Import code to generate RRLP ephemeris data from u-blox GPS receiver

taken from http://www.246tnt.com/files/rrlp-20091101.tar.bz2
diff --git a/COPYING b/COPYING
new file mode 100644
index 0000000..8d7088e
--- /dev/null
+++ b/COPYING
@@ -0,0 +1,2 @@
+See the included gpl-2.0.txt or gpl-3.0.txt depending on your
+preferences.
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..a1f2265
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,44 @@
+
+ASN1C=../../../tmp/rrlp/asn1c/asn1c/asn1c
+ASN1_INCLUDE=/home/tnt/tmp/rrlp/asn1c/skeletons
+CC=gcc
+CFLAGS=-I$(ASN1_INCLUDE) -Iasn1_gen -O3 -Wall
+
+ASN1_FILES=$(wildcard asn1/*.asn)
+
+
+all: rrlp-test
+
+
+rrlp-test: libgsm-asn1.a gps.o ubx.o ubx-parse.o rrlp.o main.o
+	$(CC) -o $@ gps.o ubx.o ubx-parse.o rrlp.o main.o -L. -lgsm-asn1
+
+
+#
+# ASN1 file autogeneration (need recursive makefile call)
+#
+
+ASN1_SOURCES = $(wildcard asn1_gen/*.c)
+ASN1_OBJECTS = $(ASN1_SOURCES:.c=.o)
+
+libgsm-asn1.a: $(ASN1_FILES)
+	mkdir -p asn1_gen && \
+	cd asn1_gen && \
+	$(ASN1C) -fskeletons-copy -fnative-types -gen-PER $(addprefix ../,$^)
+	@rm asn1_gen/converter-sample.c asn1_gen/Makefile.am.sample
+	@$(MAKE) libgsm-asn1.a.submake
+
+libgsm-asn1.a.submake: $(ASN1_OBJECTS)
+	$(AR) rcs libgsm-asn1.a $^
+
+.PHONY: libgsm-asn1.a.submake
+
+
+#
+# Clean
+#
+
+clean:
+	rm -Rf asn1_gen
+	rm -f libgsm-asn1.a *.o rrlp-test
+
diff --git a/asn1/MAP-BS-Code.asn b/asn1/MAP-BS-Code.asn
new file mode 100644
index 0000000..1d25366
--- /dev/null
+++ b/asn1/MAP-BS-Code.asn
@@ -0,0 +1,131 @@
+-- $Id: MAP-BS-Code.asn 28149 2009-04-25 17:45:34Z etxrab $
+-- 3GPP TS 29.002 V8.9.0 (2009-04) 
+-- 17.7.10	Bearer Service Codes
+ 
+MAP-BS-Code {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-BS-Code (20) version11 (11)}
+
+DEFINITIONS
+
+::=
+
+BEGIN
+
+BearerServiceCode ::= OCTET STRING (SIZE (1))
+	-- This type is used to represent the code identifying a single
+	-- bearer service, a group of bearer services, or all bearer
+	-- services. The services are defined in TS 3GPP TS 22.002 [3].
+	-- The internal structure is defined as follows:
+	--
+	-- plmn-specific bearer services:
+	-- bits 87654321: defined by the HPLMN operator
+
+	-- rest of bearer services:
+	-- bit 8: 0 (unused)
+	-- bits 7654321: group (bits 7654), and rate, if applicable
+	-- (bits 321)
+
+Ext-BearerServiceCode ::= OCTET STRING (SIZE (1..5))
+	-- This type is used to represent the code identifying a single
+	-- bearer service, a group of bearer services, or all bearer
+	-- services. The services are defined in TS 3GPP TS 22.002 [3].
+	-- The internal structure is defined as follows:
+	--
+	-- OCTET 1:
+	-- plmn-specific bearer services:
+	-- bits 87654321: defined by the HPLMN operator
+	--
+	-- rest of bearer services:
+	-- bit 8: 0 (unused)
+	-- bits 7654321: group (bits 7654), and rate, if applicable
+	-- (bits 321)
+
+	-- OCTETS 2-5: reserved for future use. If received the
+    -- Ext-TeleserviceCode shall be
+	-- treated according to the exception handling defined for the
+	-- operation that uses this type. 
+
+
+	-- Ext-BearerServiceCode includes all values defined for BearerServiceCode.
+
+allBearerServices	BearerServiceCode ::= '00000000'B
+
+allDataCDA-Services	BearerServiceCode ::= '00010000'B
+dataCDA-300bps		BearerServiceCode ::= '00010001'B
+dataCDA-1200bps	BearerServiceCode ::= '00010010'B
+dataCDA-1200-75bps	BearerServiceCode ::= '00010011'B
+dataCDA-2400bps	BearerServiceCode ::= '00010100'B
+dataCDA-4800bps	BearerServiceCode ::= '00010101'B
+dataCDA-9600bps	BearerServiceCode ::= '00010110'B
+general-dataCDA	BearerServiceCode ::= '00010111'B
+
+allDataCDS-Services	BearerServiceCode ::= '00011000'B
+dataCDS-1200bps	BearerServiceCode ::= '00011010'B
+dataCDS-2400bps	BearerServiceCode ::= '00011100'B
+dataCDS-4800bps	BearerServiceCode ::= '00011101'B
+dataCDS-9600bps	BearerServiceCode ::= '00011110'B
+general-dataCDS	BearerServiceCode ::= '00011111'B
+
+allPadAccessCA-Services	BearerServiceCode ::= '00100000'B
+padAccessCA-300bps	BearerServiceCode ::= '00100001'B
+padAccessCA-1200bps	BearerServiceCode ::= '00100010'B
+padAccessCA-1200-75bps	BearerServiceCode ::= '00100011'B
+padAccessCA-2400bps	BearerServiceCode ::= '00100100'B
+padAccessCA-4800bps	BearerServiceCode ::= '00100101'B
+padAccessCA-9600bps	BearerServiceCode ::= '00100110'B
+general-padAccessCA	BearerServiceCode ::= '00100111'B
+
+allDataPDS-Services	BearerServiceCode ::= '00101000'B
+dataPDS-2400bps	BearerServiceCode ::= '00101100'B
+dataPDS-4800bps	BearerServiceCode ::= '00101101'B
+dataPDS-9600bps	BearerServiceCode ::= '00101110'B
+general-dataPDS	BearerServiceCode ::= '00101111'B
+
+allAlternateSpeech-DataCDA	BearerServiceCode ::= '00110000'B
+
+allAlternateSpeech-DataCDS	BearerServiceCode ::= '00111000'B
+
+allSpeechFollowedByDataCDA	BearerServiceCode ::= '01000000'B
+
+allSpeechFollowedByDataCDS	BearerServiceCode ::= '01001000'B
+
+-- The following non-hierarchical Compound Bearer Service
+-- Groups are defined in TS 3GPP TS 22.030:
+allDataCircuitAsynchronous	BearerServiceCode ::= '01010000'B
+	-- covers "allDataCDA-Services", "allAlternateSpeech-DataCDA" and
+	-- "allSpeechFollowedByDataCDA"
+allAsynchronousServices	BearerServiceCode ::= '01100000'B
+	-- covers "allDataCDA-Services", "allAlternateSpeech-DataCDA",
+	-- "allSpeechFollowedByDataCDA" and "allPadAccessCDA-Services"
+allDataCircuitSynchronous	BearerServiceCode ::= '01011000'B
+	-- covers "allDataCDS-Services", "allAlternateSpeech-DataCDS" and
+	-- "allSpeechFollowedByDataCDS"
+allSynchronousServices	BearerServiceCode ::= '01101000'B
+	-- covers "allDataCDS-Services", "allAlternateSpeech-DataCDS",
+	-- "allSpeechFollowedByDataCDS" and "allDataPDS-Services"
+--
+-- Compound Bearer Service Group Codes are only used in call
+-- independent supplementary service operations, i.e. they
+-- are not used in InsertSubscriberData or in
+-- DeleteSubscriberData messages.
+
+allPLMN-specificBS	BearerServiceCode ::= '11010000'B
+plmn-specificBS-1	BearerServiceCode ::= '11010001'B
+plmn-specificBS-2	BearerServiceCode ::= '11010010'B
+plmn-specificBS-3	BearerServiceCode ::= '11010011'B
+plmn-specificBS-4	BearerServiceCode ::= '11010100'B
+plmn-specificBS-5	BearerServiceCode ::= '11010101'B
+plmn-specificBS-6	BearerServiceCode ::= '11010110'B
+plmn-specificBS-7	BearerServiceCode ::= '11010111'B
+plmn-specificBS-8	BearerServiceCode ::= '11011000'B
+plmn-specificBS-9	BearerServiceCode ::= '11011001'B
+plmn-specificBS-A	BearerServiceCode ::= '11011010'B
+plmn-specificBS-B	BearerServiceCode ::= '11011011'B
+plmn-specificBS-C	BearerServiceCode ::= '11011100'B
+plmn-specificBS-D	BearerServiceCode ::= '11011101'B
+plmn-specificBS-E	BearerServiceCode ::= '11011110'B
+plmn-specificBS-F	BearerServiceCode ::= '11011111'B
+
+END
+
diff --git a/asn1/MAP-CommonDataTypes.asn b/asn1/MAP-CommonDataTypes.asn
new file mode 100644
index 0000000..f3d202e
--- /dev/null
+++ b/asn1/MAP-CommonDataTypes.asn
@@ -0,0 +1,633 @@
+-- $Id: MAP-CommonDataTypes.asn 30470 2009-10-10 12:37:56Z krj $
+-- 3GPP TS 29.002 V8.9.0 (2009-04)
+-- 17.7.8	Common data types
+
+MAP-CommonDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-CommonDataTypes (18) version11 (11)}
+
+DEFINITIONS
+
+IMPLICIT TAGS
+
+::=
+
+BEGIN
+
+EXPORTS
+
+	-- general data types and values
+	AddressString,
+	ISDN-AddressString,
+	maxISDN-AddressLength,
+	FTN-AddressString,
+	ISDN-SubaddressString,
+	ExternalSignalInfo, 
+	Ext-ExternalSignalInfo, 
+AccessNetworkSignalInfo,
+	SignalInfo,
+	maxSignalInfoLength,
+	AlertingPattern,
+	TBCD-STRING,
+
+	-- data types for numbering and identification
+	IMSI,
+	TMSI, 
+	Identity,
+	SubscriberId,
+	IMEI,
+	HLR-List,
+	LMSI,
+	GlobalCellId,
+	NetworkResource,
+	AdditionalNetworkResource,
+	NAEA-PreferredCI, 
+	NAEA-CIC, 
+	ASCI-CallReference,
+	SubscriberIdentity,
+	PLMN-Id,
+
+	-- data types for CAMEL
+	CellGlobalIdOrServiceAreaIdOrLAI, 
+	CellGlobalIdOrServiceAreaIdFixedLength,
+	LAIFixedLength,
+
+	-- data types for subscriber management
+	BasicServiceCode,
+	Ext-BasicServiceCode,
+	EMLPP-Info,
+	EMLPP-Priority, 
+	MC-SS-Info,
+	MaxMC-Bearers,
+	MC-Bearers,
+	Ext-SS-Status,
+
+	-- data types for geographic location
+	AgeOfLocationInformation,
+	LCSClientExternalID,
+	LCSClientInternalID,
+	LCSServiceTypeID,
+--- WS added exports needed by gsm_map.asn (extra asn1 file to handle older prot. ver.)
+	ProtocolId,
+	LCSServiceTypeID	
+;
+
+IMPORTS
+	TeleserviceCode,
+	Ext-TeleserviceCode
+FROM MAP-TS-Code {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-TS-Code (19) version11 (11)}
+
+	BearerServiceCode,
+	Ext-BearerServiceCode
+FROM MAP-BS-Code {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-BS-Code (20) version11 (11)}
+
+	SS-Code
+FROM MAP-SS-Code {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-SS-Code (15) version11 (11)}
+
+	ExtensionContainer
+FROM MAP-ExtensionDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-ExtensionDataTypes (21) version11 (11)}
+;
+
+
+-- general data types
+
+TBCD-STRING ::= OCTET STRING
+	-- This type (Telephony Binary Coded Decimal String) is used to
+	-- represent several digits from 0 through 9, *, #, a, b, c, two
+	-- digits per octet, each digit encoded 0000 to 1001 (0 to 9),
+	-- 1010 (*), 1011 (#), 1100 (a), 1101 (b) or 1110 (c); 1111 used
+	-- as filler when there is an odd number of digits.
+
+	-- bits 8765 of octet n encoding digit 2n
+	-- bits 4321 of octet n encoding digit 2(n-1) +1
+
+AddressString ::= OCTET STRING (SIZE (1..maxAddressLength))
+	-- This type is used to represent a number for addressing
+	-- purposes. It is composed of
+	--	a)	one octet for nature of address, and numbering plan
+	--		indicator.
+	--	b)	digits of an address encoded as TBCD-String.
+
+	-- a)	The first octet includes a one bit extension indicator, a
+	--		3 bits nature of address indicator and a 4 bits numbering
+	--		plan indicator, encoded as follows:
+
+	-- bit 8: 1  (no extension)
+
+	-- bits 765: nature of address indicator
+	--	000  unknown
+	--	001  international number
+	--	010  national significant number
+	--	011  network specific number
+	--	100  subscriber number
+	--	101  reserved
+	--	110  abbreviated number
+	--	111  reserved for extension
+
+	-- bits 4321: numbering plan indicator
+	--	0000  unknown
+	--	0001  ISDN/Telephony Numbering Plan (Rec ITU-T E.164)
+	--	0010  spare
+	--	0011  data numbering plan (ITU-T Rec X.121)
+	--	0100  telex numbering plan (ITU-T Rec F.69)
+	--	0101  spare
+	--	0110  land mobile numbering plan (ITU-T Rec E.212)
+	--	0111  spare
+	--	1000  national numbering plan
+	--	1001  private numbering plan
+	--	1111  reserved for extension
+
+	--	all other values are reserved.
+
+	-- b)	The following octets representing digits of an address
+	--		encoded as a TBCD-STRING.
+
+maxAddressLength  INTEGER ::= 20
+
+ISDN-AddressString ::= 
+			AddressString (SIZE (1..maxISDN-AddressLength))
+	-- This type is used to represent ISDN numbers.
+
+maxISDN-AddressLength  INTEGER ::= 9
+
+FTN-AddressString ::= 
+			AddressString (SIZE (1..maxFTN-AddressLength))
+	-- This type is used to represent forwarded-to numbers. 
+	-- If NAI = international the first digits represent the country code (CC)
+	-- and the network destination code (NDC) as for E.164.
+
+maxFTN-AddressLength  INTEGER ::= 15
+
+ISDN-SubaddressString ::= 
+			OCTET STRING (SIZE (1..maxISDN-SubaddressLength))
+	-- This type is used to represent ISDN subaddresses.
+	-- It is composed of
+	--	a)	one octet for type of subaddress and odd/even indicator.
+	--	b)	20 octets for subaddress information.
+
+	--	a)	The first octet includes a one bit extension indicator, a
+	--		3 bits type of subaddress and a one bit odd/even indicator,
+	--		encoded as follows:
+
+	--	bit 8: 1  (no extension)
+
+	--	bits 765: type of subaddress
+	--		000  NSAP (X.213/ISO 8348 AD2)
+	--		010  User Specified
+	--		All other values are reserved
+
+	--	bit 4: odd/even indicator
+	--		0  even number of address signals
+	--		1  odd number of address signals
+	--		The odd/even indicator is used when the type of subaddress
+	--		is "user specified" and the coding is BCD.
+
+	--	bits 321: 000 (unused)
+
+	--	b) Subaddress information.
+	--	The NSAP X.213/ISO8348AD2 address shall be formatted as specified
+	--	by octet 4 which contains the Authority and Format Identifier
+	--	(AFI). The encoding is made according to the "preferred binary
+	--	encoding" as defined in X.213/ISO834AD2. For the definition
+	--	of this type of subaddress, see ITU-T Rec I.334.
+
+	--	For User-specific subaddress, this field is encoded according
+	--	to the user specification, subject to a maximum length of 20
+	--	octets. When interworking with X.25 networks BCD coding should
+	--	be applied.
+
+maxISDN-SubaddressLength  INTEGER ::= 21
+
+ExternalSignalInfo ::= SEQUENCE {
+	protocolId	ProtocolId,
+	signalInfo	SignalInfo,
+	-- Information about the internal structure is given in
+	-- clause 7.6.9.
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	-- extensionContainer must not be used in version 2
+	...}
+
+SignalInfo ::= OCTET STRING (SIZE (1..maxSignalInfoLength))
+
+maxSignalInfoLength  INTEGER ::= 200
+	-- This NamedValue represents the theoretical maximum number of octets which is
+	-- available to carry a single instance of the SignalInfo data type,
+	-- without requiring segmentation to cope with the network layer service.
+	-- However, the actual maximum size available for an instance of the data
+	-- type may be lower, especially when other information elements
+	-- have to be included in the same component.
+
+ProtocolId ::= ENUMERATED {
+	gsm-0408  (1),
+	gsm-0806  (2),
+	gsm-BSSMAP  (3),
+	-- Value 3 is reserved and must not be used
+	ets-300102-1  (4)}
+
+Ext-ExternalSignalInfo ::= SEQUENCE {
+	ext-ProtocolId	Ext-ProtocolId,
+	signalInfo	SignalInfo,
+	-- Information about the internal structure is given in
+	-- clause 7.6.9.10
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+Ext-ProtocolId ::= ENUMERATED {
+	ets-300356  (1),
+	... 
+	 }
+-- exception handling:
+-- For Ext-ExternalSignalInfo sequences containing this parameter with any
+-- other value than the ones listed the receiver shall ignore the whole 
+-- Ext-ExternalSignalInfo sequence.
+
+AccessNetworkSignalInfo ::= SEQUENCE {
+	accessNetworkProtocolId	AccessNetworkProtocolId,
+	signalInfo	LongSignalInfo,
+	-- Information about the internal structure is given in clause 7.6.9.1
+	
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+LongSignalInfo ::= OCTET STRING (SIZE (1..maxLongSignalInfoLength))
+
+maxLongSignalInfoLength  INTEGER ::= 2560
+	-- This Named Value represents the maximum number of octets which is available
+	-- to carry a single instance of the LongSignalInfo data type using
+	-- White Book SCCP with the maximum number of segments.
+	-- It takes account of the octets used by the lower layers of the protocol, and
+	-- other information elements which may be included in the same component.
+
+AccessNetworkProtocolId ::= ENUMERATED {
+	ts3G-48006   (1),
+	ts3G-25413 (2),
+	...}
+	-- exception handling:
+	-- For AccessNetworkSignalInfo sequences containing this parameter with any
+	-- other value than the ones listed the receiver shall ignore the whole 
+	-- AccessNetworkSignalInfo sequence.
+
+AlertingPattern ::= OCTET STRING (SIZE (1) )
+	-- This type is used to represent Alerting Pattern
+
+	--	bits 8765 : 0000 (unused)
+
+	--	bits 43 : type of Pattern
+	--		00 level
+	--		01 category
+	--		10 category
+	--		all other values are reserved.
+
+	--	bits 21 : type of alerting
+
+alertingLevel-0   AlertingPattern ::= '00000000'B
+alertingLevel-1   AlertingPattern ::= '00000001'B
+alertingLevel-2   AlertingPattern ::= '00000010'B
+	-- all other values of Alerting level are reserved
+	-- Alerting Levels are defined in GSM 02.07
+	
+alertingCategory-1   AlertingPattern ::= '00000100'B
+alertingCategory-2   AlertingPattern ::= '00000101'B
+alertingCategory-3   AlertingPattern ::= '00000110'B
+alertingCategory-4   AlertingPattern ::= '00000111'B
+alertingCategory-5   AlertingPattern ::= '00001000'B
+	-- all other values of Alerting Category are reserved
+	-- Alerting categories are defined in GSM 02.07
+
+-- data types for numbering and identification
+
+IMSI ::= TBCD-STRING (SIZE (3..8))
+	-- digits of MCC, MNC, MSIN are concatenated in this order.
+
+Identity ::= CHOICE {
+	imsi			IMSI,
+	imsi-WithLMSI	IMSI-WithLMSI}
+
+IMSI-WithLMSI ::= SEQUENCE {
+	imsi			IMSI,
+	lmsi			LMSI,
+	-- a special value 00000000 indicates that the LMSI is not in use
+	...}
+
+ASCI-CallReference ::= TBCD-STRING (SIZE (1..8))
+	-- digits of VGCS/VBS-area,Group-ID are concatenated in this order if there is a
+	-- VGCS/VBS-area.
+
+TMSI ::= OCTET STRING (SIZE (1..4))
+
+SubscriberId ::= CHOICE {
+	imsi			[0] IMSI,
+	tmsi			[1] TMSI}
+
+IMEI ::= TBCD-STRING (SIZE (8))
+	--	Refers to International Mobile Station Equipment Identity
+	--	and Software Version Number (SVN) defined in TS 3GPP TS 23.003 [17].
+	--	If the SVN is not present the last octet shall contain the
+	--	digit 0 and a filler.
+	--	If present the SVN shall be included in the last octet.
+
+HLR-Id ::= IMSI
+	-- leading digits of IMSI, i.e. (MCC, MNC, leading digits of
+	-- MSIN) forming HLR Id defined in TS 3GPP TS 23.003 [17].
+
+HLR-List ::= SEQUENCE SIZE (1..maxNumOfHLR-Id) OF
+				HLR-Id
+
+maxNumOfHLR-Id  INTEGER ::= 50
+
+LMSI ::= OCTET STRING (SIZE (4))
+
+GlobalCellId ::= OCTET STRING (SIZE (5..7))
+	-- Refers to Cell Global Identification defined in TS 3GPP TS 23.003 [17].
+	-- The internal structure is defined as follows:
+	-- octet 1 bits 4321	Mobile Country Code 1st digit
+	--         bits 8765	Mobile Country Code 2nd digit
+	-- octet 2 bits 4321	Mobile Country Code 3rd digit
+	--         bits 8765	Mobile Network Code 3rd digit
+	--			or filler (1111) for 2 digit MNCs
+	-- octet 3 bits 4321	Mobile Network Code 1st digit
+	--         bits 8765	Mobile Network Code 2nd digit
+	-- octets 4 and 5	Location Area Code according to TS 3GPP TS 24.008 [35]
+	-- octets 6 and 7	Cell Identity (CI) according to TS 3GPP TS 24.008 [35]
+
+NetworkResource ::= ENUMERATED {
+	plmn  (0),
+	hlr  (1),
+	vlr  (2),
+	pvlr  (3),
+	controllingMSC  (4),
+	vmsc  (5),
+	eir  (6),
+	rss  (7)}
+
+AdditionalNetworkResource ::= ENUMERATED {
+	sgsn (0),
+	ggsn (1),
+	gmlc (2),
+	gsmSCF (3),
+	nplr (4),
+	auc (5),
+	... ,
+	ue (6),
+	mme (7)}
+	-- if unknown value is received in AdditionalNetworkResource
+	-- it shall be ignored.
+
+
+NAEA-PreferredCI ::= SEQUENCE {
+	naea-PreferredCIC	[0] NAEA-CIC,
+	extensionContainer	[1] ExtensionContainer	OPTIONAL,
+	...}
+
+NAEA-CIC ::= OCTET STRING (SIZE (3))
+	-- The internal structure is defined by the Carrier Identification
+	-- parameter in ANSI T1.113.3. Carrier codes between "000" and "999" may
+	-- be encoded as 3 digits using "000" to "999" or as 4 digits using 
+	-- "0000" to "0999". Carrier codes between "1000" and "9999" are encoded
+	-- using 4 digits.
+
+SubscriberIdentity ::= CHOICE {
+	imsi			[0] IMSI,
+	msisdn		[1] ISDN-AddressString
+	}
+
+LCSClientExternalID ::= SEQUENCE {
+	externalAddress	[0] ISDN-AddressString	OPTIONAL,
+	extensionContainer	[1] ExtensionContainer	OPTIONAL,
+	... }
+
+LCSClientInternalID ::= ENUMERATED {
+	broadcastService	(0),
+	o-andM-HPLMN	(1),
+	o-andM-VPLMN	(2),
+	anonymousLocation	(3),
+	targetMSsubscribedService	(4),
+	... }
+-- for a CAMEL phase 3 PLMN operator client, the value targetMSsubscribedService shall be used
+
+LCSServiceTypeID ::= INTEGER (0..127)
+	-- the integer values 0-63 are reserved for Standard LCS service types
+	-- the integer values 64-127 are reserved for Non Standard LCS service types
+
+-- Standard LCS Service Types
+emergencyServices		LCSServiceTypeID ::= 0
+emergencyAlertServices		LCSServiceTypeID ::= 1
+personTracking			LCSServiceTypeID ::= 2
+fleetManagement		LCSServiceTypeID ::= 3
+assetManagement		LCSServiceTypeID ::= 4
+trafficCongestionReporting		LCSServiceTypeID ::= 5
+roadsideAssistance		LCSServiceTypeID ::= 6
+routingToNearestCommercialEnterprise		LCSServiceTypeID ::= 7
+navigation			LCSServiceTypeID ::= 8
+	--this service type is reserved for use in previous releases
+citySightseeing		LCSServiceTypeID ::= 9
+localizedAdvertising		LCSServiceTypeID ::= 10
+mobileYellowPages		LCSServiceTypeID ::= 11 
+trafficAndPublicTransportationInfo		LCSServiceTypeID ::= 12
+weather				LCSServiceTypeID ::= 13
+assetAndServiceFinding		LCSServiceTypeID ::= 14
+gaming				LCSServiceTypeID ::= 15
+findYourFriend			LCSServiceTypeID ::= 16
+dating				LCSServiceTypeID ::= 17
+chatting				LCSServiceTypeID ::= 18
+routeFinding			LCSServiceTypeID ::= 19
+whereAmI				LCSServiceTypeID ::= 20
+
+-- The values of LCSServiceTypeID are defined according to 3GPP TS 22.071.
+
+-- Non Standard LCS Service Types
+serv64				LCSServiceTypeID ::= 64
+serv65				LCSServiceTypeID ::= 65
+serv66				LCSServiceTypeID ::= 66
+serv67				LCSServiceTypeID ::= 67
+serv68				LCSServiceTypeID ::= 68
+serv69				LCSServiceTypeID ::= 69
+serv70				LCSServiceTypeID ::= 70
+serv71				LCSServiceTypeID ::= 71
+serv72				LCSServiceTypeID ::= 72
+serv73				LCSServiceTypeID ::= 73
+serv74				LCSServiceTypeID ::= 74
+serv75				LCSServiceTypeID ::= 75
+serv76				LCSServiceTypeID ::= 76
+serv77				LCSServiceTypeID ::= 77
+serv78				LCSServiceTypeID ::= 78
+serv79				LCSServiceTypeID ::= 79
+serv80				LCSServiceTypeID ::= 80
+serv81				LCSServiceTypeID ::= 81
+serv82				LCSServiceTypeID ::= 82
+serv83				LCSServiceTypeID ::= 83
+serv84				LCSServiceTypeID ::= 84
+serv85				LCSServiceTypeID ::= 85
+serv86				LCSServiceTypeID ::= 86
+serv87				LCSServiceTypeID ::= 87
+serv88				LCSServiceTypeID ::= 88
+serv89				LCSServiceTypeID ::= 89
+serv90				LCSServiceTypeID ::= 90
+serv91				LCSServiceTypeID ::= 91
+serv92				LCSServiceTypeID ::= 92
+serv93				LCSServiceTypeID ::= 93
+serv94				LCSServiceTypeID ::= 94
+serv95				LCSServiceTypeID ::= 95
+serv96				LCSServiceTypeID ::= 96
+serv97				LCSServiceTypeID ::= 97
+serv98				LCSServiceTypeID ::= 98
+serv99				LCSServiceTypeID ::= 99
+serv100				LCSServiceTypeID ::= 100
+serv101				LCSServiceTypeID ::= 101
+serv102				LCSServiceTypeID ::= 102
+serv103				LCSServiceTypeID ::= 103
+serv104				LCSServiceTypeID ::= 104
+serv105				LCSServiceTypeID ::= 105
+serv106				LCSServiceTypeID ::= 106
+serv107				LCSServiceTypeID ::= 107
+serv108				LCSServiceTypeID ::= 108
+serv109				LCSServiceTypeID ::= 109
+serv110				LCSServiceTypeID ::= 110
+serv111				LCSServiceTypeID ::= 111
+serv112				LCSServiceTypeID ::= 112
+serv113				LCSServiceTypeID ::= 113
+serv114				LCSServiceTypeID ::= 114
+serv115				LCSServiceTypeID ::= 115
+serv116				LCSServiceTypeID ::= 116
+serv117				LCSServiceTypeID ::= 117
+serv118				LCSServiceTypeID ::= 118
+serv119				LCSServiceTypeID ::= 119
+serv120				LCSServiceTypeID ::= 120
+serv121				LCSServiceTypeID ::= 121
+serv122				LCSServiceTypeID ::= 122
+serv123				LCSServiceTypeID ::= 123
+serv124				LCSServiceTypeID ::= 124
+serv125				LCSServiceTypeID ::= 125
+serv126				LCSServiceTypeID ::= 126
+serv127				LCSServiceTypeID ::= 127
+
+PLMN-Id ::= OCTET STRING (SIZE (3))
+	-- The internal structure is defined as follows:
+	-- octet 1 bits 4321	Mobile Country Code 1st digit
+	--         bits 8765	Mobile Country Code 2nd digit
+	-- octet 2 bits 4321	Mobile Country Code 3rd digit
+	--         bits 8765	Mobile Network Code 3rd digit
+	--			or filler (1111) for 2 digit MNCs
+	-- octet 3 bits 4321	Mobile Network Code 1st digit
+	--         bits 8765	Mobile Network Code 2nd digit
+
+-- data types for CAMEL
+
+CellGlobalIdOrServiceAreaIdOrLAI ::= CHOICE {
+	cellGlobalIdOrServiceAreaIdFixedLength	[0] CellGlobalIdOrServiceAreaIdFixedLength,
+	laiFixedLength	[1] LAIFixedLength}
+
+CellGlobalIdOrServiceAreaIdFixedLength ::= OCTET STRING (SIZE (7))
+	-- Refers to Cell Global Identification or Service Are Identification
+	-- defined in 3GPP TS 23.003.
+	-- The internal structure is defined as follows:
+	-- octet 1 bits 4321	Mobile Country Code 1st digit
+	--         bits 8765	Mobile Country Code 2nd digit
+	-- octet 2 bits 4321	Mobile Country Code 3rd digit
+	--         bits 8765	Mobile Network Code 3rd digit
+	--			or filler (1111) for 2 digit MNCs
+	-- octet 3 bits 4321	Mobile Network Code 1st digit
+	--         bits 8765	Mobile Network Code 2nd digit
+	-- octets 4 and 5	Location Area Code according to 3GPP TS 24.008
+	-- octets 6 and 7	Cell Identity (CI) value or 
+	-- 			Service Area Code (SAC) value 
+	--			according to 3GPP TS 23.003
+
+LAIFixedLength ::= OCTET STRING (SIZE (5))
+	-- Refers to Location Area Identification defined in 3GPP TS 23.003 [17].
+	-- The internal structure is defined as follows:
+	-- octet 1 bits 4321	Mobile Country Code 1st digit
+	--         bits 8765	Mobile Country Code 2nd digit
+	-- octet 2 bits 4321	Mobile Country Code 3rd digit
+	--         bits 8765	Mobile Network Code 3rd digit
+	--			or filler (1111) for 2 digit MNCs
+	-- octet 3 bits 4321	Mobile Network Code 1st digit
+	--         bits 8765	Mobile Network Code 2nd digit
+	-- octets 4 and 5	Location Area Code according to 3GPP TS 24.008 [35]
+
+-- data types for subscriber management
+
+BasicServiceCode ::= CHOICE {
+	bearerService	[2] BearerServiceCode,
+	teleservice	[3] TeleserviceCode}
+
+Ext-BasicServiceCode ::= CHOICE {
+	ext-BearerService	[2] Ext-BearerServiceCode,
+	ext-Teleservice	[3] Ext-TeleserviceCode}
+
+EMLPP-Info ::= SEQUENCE {
+	maximumentitledPriority	EMLPP-Priority,
+	defaultPriority	EMLPP-Priority,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+EMLPP-Priority ::= INTEGER (0..15)
+	-- The mapping from the values A,B,0,1,2,3,4 to the integer-value is
+	-- specified as follows where A is the highest and 4 is the lowest
+	-- priority level
+	-- the integer values 7-15 are spare and shall be mapped to value 4
+
+priorityLevelA		EMLPP-Priority ::= 6
+priorityLevelB		EMLPP-Priority ::= 5
+priorityLevel0		EMLPP-Priority ::= 0
+priorityLevel1		EMLPP-Priority ::= 1
+priorityLevel2		EMLPP-Priority ::= 2
+priorityLevel3		EMLPP-Priority ::= 3
+priorityLevel4		EMLPP-Priority ::= 4
+
+MC-SS-Info ::= SEQUENCE {
+	ss-Code		[0] SS-Code,
+	ss-Status		[1] Ext-SS-Status,
+	nbrSB		[2] MaxMC-Bearers,
+	nbrUser		[3] MC-Bearers,
+	extensionContainer	[4] ExtensionContainer	OPTIONAL,
+	...}
+
+MaxMC-Bearers ::= INTEGER (2..maxNumOfMC-Bearers)
+
+MC-Bearers ::= INTEGER (1..maxNumOfMC-Bearers)
+
+maxNumOfMC-Bearers  INTEGER ::= 7
+
+Ext-SS-Status ::= OCTET STRING (SIZE (1..5))
+
+	-- OCTET 1:
+	--
+	-- bits 8765: 0000 (unused)
+	-- bits 4321: Used to convey the "P bit","R bit","A bit" and "Q bit",
+	--		    representing supplementary service state information
+	--		    as defined in TS 3GPP TS 23.011 [22]
+
+	-- bit 4: "Q bit"
+
+	-- bit 3: "P bit"
+
+	-- bit 2: "R bit"
+
+	-- bit 1: "A bit"
+
+	-- OCTETS 2-5: reserved for future use. They shall be discarded if
+	-- received and not understood.
+
+
+	-- data types for geographic location
+
+AgeOfLocationInformation ::= INTEGER (0..32767)
+-- the value represents the elapsed time in minutes since the last
+-- network contact of the mobile station (i.e. the actuality of the
+-- location information).
+-- value "0" indicates that the MS is currently in contact with the
+--           network
+-- value "32767" indicates that the location information is at least
+--               32767 minutes old
+
+END
+
diff --git a/asn1/MAP-ER-DataTypes.asn b/asn1/MAP-ER-DataTypes.asn
new file mode 100644
index 0000000..d0b90fc
--- /dev/null
+++ b/asn1/MAP-ER-DataTypes.asn
@@ -0,0 +1,415 @@
+-- $Id: MAP-ER-DataTypes.asn 28149 2009-04-25 17:45:34Z etxrab $
+-- 3GPP TS 29.002 V8.9.0 (2009-04) 
+-- 17.7.7	Error data types
+
+MAP-ER-DataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-ER-DataTypes (17) version11 (11)}
+
+DEFINITIONS
+
+IMPLICIT TAGS
+
+::=
+
+BEGIN
+
+EXPORTS
+	RoamingNotAllowedParam,
+	CallBarredParam,
+	CUG-RejectParam,
+	SS-IncompatibilityCause,
+	PW-RegistrationFailureCause,
+	SM-DeliveryFailureCause,
+	SystemFailureParam,
+	DataMissingParam,
+	UnexpectedDataParam,
+	FacilityNotSupParam,
+	OR-NotAllowedParam,
+	UnknownSubscriberParam,
+	NumberChangedParam,
+	UnidentifiedSubParam,
+	IllegalSubscriberParam,
+	IllegalEquipmentParam,
+	BearerServNotProvParam,
+	TeleservNotProvParam,
+	TracingBufferFullParam,
+	NoRoamingNbParam,
+	AbsentSubscriberParam,
+	BusySubscriberParam,
+	NoSubscriberReplyParam,
+	ForwardingViolationParam,
+	ForwardingFailedParam, 
+	ATI-NotAllowedParam,
+	SubBusyForMT-SMS-Param,
+	MessageWaitListFullParam,
+	AbsentSubscriberSM-Param,
+	AbsentSubscriberDiagnosticSM,
+	ResourceLimitationParam,
+	NoGroupCallNbParam,
+	IncompatibleTerminalParam,
+	ShortTermDenialParam,
+	LongTermDenialParam,
+	UnauthorizedRequestingNetwork-Param,
+	UnauthorizedLCSClient-Param,
+	PositionMethodFailure-Param,
+UnknownOrUnreachableLCSClient-Param,
+	MM-EventNotSupported-Param,
+ATSI-NotAllowedParam,
+ATM-NotAllowedParam,
+IllegalSS-OperationParam,
+SS-NotAvailableParam,
+SS-SubscriptionViolationParam,
+InformationNotAvailableParam,
+TargetCellOutsideGCA-Param,
+OngoingGroupCallParam
+
+;
+
+IMPORTS
+	SS-Status
+FROM MAP-SS-DataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-SS-DataTypes (14) version11 (11)}
+
+	SignalInfo,
+	BasicServiceCode,
+	NetworkResource,
+	AdditionalNetworkResource
+FROM MAP-CommonDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-CommonDataTypes (18) version11 (11)}
+
+
+	SS-Code
+FROM MAP-SS-Code {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-SS-Code (15) version11 (11)}
+
+	ExtensionContainer
+FROM MAP-ExtensionDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-ExtensionDataTypes (21) version11 (11)}
+;
+
+RoamingNotAllowedParam ::= SEQUENCE {
+	roamingNotAllowedCause	RoamingNotAllowedCause,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	additionalRoamingNotAllowedCause	[0] AdditionalRoamingNotAllowedCause OPTIONAL }
+
+--	if the additionalRoamingNotallowedCause is received by the MSC/VLR or SGSN then the 
+--	roamingNotAllowedCause shall be discarded.
+
+AdditionalRoamingNotAllowedCause ::= ENUMERATED {
+	supportedRAT-TypesNotAllowed (0),
+	...}
+
+RoamingNotAllowedCause ::= ENUMERATED {
+	plmnRoamingNotAllowed  (0),
+	operatorDeterminedBarring  (3)}
+
+CallBarredParam ::= CHOICE {
+	callBarringCause	CallBarringCause,
+	-- call BarringCause must not be used in version 3 and higher
+	extensibleCallBarredParam	ExtensibleCallBarredParam
+	-- extensibleCallBarredParam must not be used in version <3
+	}
+
+CallBarringCause ::= ENUMERATED {
+	barringServiceActive  (0),
+	operatorBarring  (1)}
+
+ExtensibleCallBarredParam ::= SEQUENCE {
+	callBarringCause	CallBarringCause	OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	... ,
+	unauthorisedMessageOriginator	[1] NULL		OPTIONAL }
+
+CUG-RejectParam ::= SEQUENCE {
+	cug-RejectCause	CUG-RejectCause	OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+CUG-RejectCause ::= ENUMERATED {
+	incomingCallsBarredWithinCUG  (0),
+	subscriberNotMemberOfCUG  (1),
+	requestedBasicServiceViolatesCUG-Constraints  (5),
+	calledPartySS-InteractionViolation  (7)}
+
+SS-IncompatibilityCause ::= SEQUENCE {
+	ss-Code		[1] SS-Code	OPTIONAL,
+	basicService	BasicServiceCode	OPTIONAL,
+	ss-Status		[4] SS-Status	OPTIONAL,
+	...}
+
+PW-RegistrationFailureCause ::= ENUMERATED {
+	undetermined  (0),
+	invalidFormat  (1),
+	newPasswordsMismatch  (2)}
+
+SM-EnumeratedDeliveryFailureCause ::= ENUMERATED {
+	memoryCapacityExceeded  (0),
+	equipmentProtocolError  (1),
+	equipmentNotSM-Equipped  (2),
+	unknownServiceCentre  (3),
+	sc-Congestion  (4),
+	invalidSME-Address  (5),
+	subscriberNotSC-Subscriber  (6)}
+
+SM-DeliveryFailureCause ::= SEQUENCE {
+	sm-EnumeratedDeliveryFailureCause	SM-EnumeratedDeliveryFailureCause,
+	diagnosticInfo	SignalInfo	OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+AbsentSubscriberSM-Param ::= SEQUENCE {
+	absentSubscriberDiagnosticSM	AbsentSubscriberDiagnosticSM	OPTIONAL,
+	-- AbsentSubscriberDiagnosticSM can be either for non-GPRS 
+	-- or for GPRS
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	additionalAbsentSubscriberDiagnosticSM  	[0] 	AbsentSubscriberDiagnosticSM	OPTIONAL }
+	-- if received, additionalAbsentSubscriberDiagnosticSM 
+	-- is for GPRS and absentSubscriberDiagnosticSM is 
+	-- for non-GPRS
+
+AbsentSubscriberDiagnosticSM ::= INTEGER (0..255)
+	-- AbsentSubscriberDiagnosticSM values are defined in 3GPP TS 23.040
+
+SystemFailureParam ::= CHOICE {
+	networkResource	NetworkResource,
+	-- networkResource must not be used in version 3
+	extensibleSystemFailureParam	ExtensibleSystemFailureParam
+	-- extensibleSystemFailureParam must not be used in version <3
+	}
+
+ExtensibleSystemFailureParam ::= SEQUENCE {
+	networkResource	NetworkResource	OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	additionalNetworkResource	[0] AdditionalNetworkResource	OPTIONAL,
+	failureCauseParam	[1] FailureCauseParam	OPTIONAL }
+
+FailureCauseParam ::= ENUMERATED {
+	limitReachedOnNumberOfConcurrentLocationRequests (0),
+	... }
+	-- if unknown value is received in FailureCauseParam it shall be ignored
+
+
+DataMissingParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+UnexpectedDataParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+FacilityNotSupParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	shapeOfLocationEstimateNotSupported [0]	NULL		OPTIONAL,
+	neededLcsCapabilityNotSupportedInServingNode [1] NULL	OPTIONAL }
+
+OR-NotAllowedParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+UnknownSubscriberParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	unknownSubscriberDiagnostic	UnknownSubscriberDiagnostic	OPTIONAL}
+
+UnknownSubscriberDiagnostic ::= ENUMERATED {
+	imsiUnknown  (0),
+	gprs-eps-SubscriptionUnknown  (1),
+	...,
+	npdbMismatch  (2)}
+	-- if unknown values are received in 	
+	-- UnknownSubscriberDiagnostic they shall be discarded
+
+NumberChangedParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+UnidentifiedSubParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+IllegalSubscriberParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+IllegalEquipmentParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+BearerServNotProvParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+TeleservNotProvParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+TracingBufferFullParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+NoRoamingNbParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+AbsentSubscriberParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	absentSubscriberReason	[0] AbsentSubscriberReason	OPTIONAL}
+
+AbsentSubscriberReason ::= ENUMERATED {
+	imsiDetach (0),
+	restrictedArea (1),
+	noPageResponse (2),
+	... ,
+	purgedMS (3)}
+-- exception handling: at reception of other values than the ones listed the 
+-- AbsentSubscriberReason shall be ignored. 
+-- The AbsentSubscriberReason: purgedMS is defined for the Super-Charger feature 
+-- (see TS 23.116). If this value is received in a Provide Roaming Number response
+-- it shall be mapped to the AbsentSubscriberReason: imsiDetach in the Send Routeing
+-- Information response
+
+BusySubscriberParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	ccbs-Possible	[0] NULL		OPTIONAL,
+	ccbs-Busy		[1] NULL		OPTIONAL}
+
+NoSubscriberReplyParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+ForwardingViolationParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+ForwardingFailedParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+ATI-NotAllowedParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+ATSI-NotAllowedParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+ATM-NotAllowedParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+IllegalSS-OperationParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+SS-NotAvailableParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+SS-SubscriptionViolationParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+InformationNotAvailableParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+SubBusyForMT-SMS-Param ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	... ,
+	gprsConnectionSuspended	NULL			OPTIONAL }
+	-- If GprsConnectionSuspended is not understood it shall 
+	-- be discarded
+
+MessageWaitListFullParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+ResourceLimitationParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+NoGroupCallNbParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+IncompatibleTerminalParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+ShortTermDenialParam ::= SEQUENCE {
+	...}
+
+LongTermDenialParam ::= SEQUENCE {
+	...}
+
+UnauthorizedRequestingNetwork-Param ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+UnauthorizedLCSClient-Param ::= SEQUENCE {
+	unauthorizedLCSClient-Diagnostic	[0] UnauthorizedLCSClient-Diagnostic	OPTIONAL,
+	extensionContainer	[1] ExtensionContainer			OPTIONAL,
+	... }
+
+UnauthorizedLCSClient-Diagnostic ::= ENUMERATED {
+	noAdditionalInformation (0),
+	clientNotInMSPrivacyExceptionList (1),
+	callToClientNotSetup (2),
+	privacyOverrideNotApplicable (3),
+	disallowedByLocalRegulatoryRequirements (4),
+	...,
+	unauthorizedPrivacyClass (5),
+	unauthorizedCallSessionUnrelatedExternalClient (6),
+	unauthorizedCallSessionRelatedExternalClient (7) }
+--	exception handling:
+--	any unrecognized value shall be ignored
+
+PositionMethodFailure-Param ::= SEQUENCE {
+	positionMethodFailure-Diagnostic	[0] PositionMethodFailure-Diagnostic	OPTIONAL,
+	extensionContainer	[1] ExtensionContainer			OPTIONAL,
+	... }
+
+PositionMethodFailure-Diagnostic ::= ENUMERATED {
+	congestion  (0),
+	insufficientResources  (1),
+	insufficientMeasurementData  (2),
+	inconsistentMeasurementData  (3),
+	locationProcedureNotCompleted  (4),
+	locationProcedureNotSupportedByTargetMS  (5),
+	qoSNotAttainable  (6),
+	positionMethodNotAvailableInNetwork	(7),
+	positionMethodNotAvailableInLocationArea	(8),
+	... }
+--	exception handling:
+--	any unrecognized value shall be ignored
+
+UnknownOrUnreachableLCSClient-Param ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+MM-EventNotSupported-Param ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+TargetCellOutsideGCA-Param ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+OngoingGroupCallParam ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+
+END
+
diff --git a/asn1/MAP-ExtensionDataTypes.asn b/asn1/MAP-ExtensionDataTypes.asn
new file mode 100644
index 0000000..d94c057
--- /dev/null
+++ b/asn1/MAP-ExtensionDataTypes.asn
@@ -0,0 +1,74 @@
+-- $Id: MAP-ExtensionDataTypes.asn 28149 2009-04-25 17:45:34Z etxrab $
+-- MAP-ExtensionDataTypes.asn
+--
+-- Taken from 3GPP TS 29.002 V8.9.0 (2009-04)
+--
+-- 17.7.11 Extension data types
+--
+
+MAP-ExtensionDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-ExtensionDataTypes (21) version11 (11)}
+
+DEFINITIONS
+
+IMPLICIT TAGS
+
+::=
+
+BEGIN
+
+EXPORTS
+
+	PrivateExtension,
+	ExtensionContainer,
+	SLR-ArgExtensionContainer;
+
+
+-- IOC for private MAP extensions
+
+
+MAP-EXTENSION  ::= CLASS {
+	&ExtensionType				OPTIONAL,
+	&extensionId 	OBJECT IDENTIFIER }
+	-- The length of the Object Identifier shall not exceed 16 octets and the
+	-- number of components of the Object Identifier shall not exceed 16
+
+-- data types
+
+ExtensionContainer ::= SEQUENCE {
+	privateExtensionList	[0]PrivateExtensionList	OPTIONAL, 
+	pcs-Extensions	[1]PCS-Extensions	OPTIONAL,
+	...}
+
+SLR-ArgExtensionContainer ::= SEQUENCE {
+	privateExtensionList	[0]PrivateExtensionList	OPTIONAL, 
+	slr-Arg-PCS-Extensions	[1]SLR-Arg-PCS-Extensions	OPTIONAL,
+	...}
+
+PrivateExtensionList ::= SEQUENCE SIZE (1..maxNumOfPrivateExtensions) OF
+				PrivateExtension
+
+PrivateExtension ::= SEQUENCE {
+	extId		MAP-EXTENSION.&extensionId
+				({ExtensionSet}),
+	extType		MAP-EXTENSION.&ExtensionType
+				({ExtensionSet}{@extId})	OPTIONAL}
+
+maxNumOfPrivateExtensions  INTEGER ::= 10
+
+ExtensionSet		MAP-EXTENSION ::=
+		{...
+		 -- ExtensionSet is the set of all defined private extensions
+	}
+	-- Unsupported private extensions shall be discarded if received.
+
+PCS-Extensions ::= SEQUENCE {
+	...}
+
+SLR-Arg-PCS-Extensions ::= SEQUENCE {
+	...,
+	na-ESRK-Request	[0]	NULL		OPTIONAL }
+
+END
+
diff --git a/asn1/MAP-LCS-DataTypes.asn b/asn1/MAP-LCS-DataTypes.asn
new file mode 100644
index 0000000..2434b89
--- /dev/null
+++ b/asn1/MAP-LCS-DataTypes.asn
@@ -0,0 +1,657 @@
+-- $Id: MAP-LCS-DataTypes.asn 28149 2009-04-25 17:45:34Z etxrab $
+-- MAP-LCS-DataTypes.asn
+--
+-- Taken from 3GPP TS 29.002  V8.9.0 (2009-04)
+--
+-- 17.7.13 Location service data types
+--
+
+MAP-LCS-DataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-LCS-DataTypes (25) version11 (11)}
+
+DEFINITIONS
+IMPLICIT TAGS
+::=
+BEGIN
+
+EXPORTS
+	RoutingInfoForLCS-Arg,
+	RoutingInfoForLCS-Res,
+	ProvideSubscriberLocation-Arg,
+	ProvideSubscriberLocation-Res,
+	SubscriberLocationReport-Arg,
+	SubscriberLocationReport-Res,
+LocationType, 
+DeferredLocationEventType,
+LCSClientName,
+LCS-QoS,
+Horizontal-Accuracy,
+ResponseTime,
+Ext-GeographicalInformation, 
+VelocityEstimate,
+SupportedGADShapes,
+Add-GeographicalInformation,
+LCSRequestorID, 
+LCS-ReferenceNumber,
+LCSCodeword,
+AreaEventInfo,
+ReportingPLMNList,
+PeriodicLDRInfo,
+SequenceNumber
+;
+
+IMPORTS
+	AddressString,
+	ISDN-AddressString,
+	IMEI,
+	IMSI,
+	LMSI,
+	SubscriberIdentity,
+	AgeOfLocationInformation,
+	LCSClientExternalID,
+	LCSClientInternalID,
+LCSServiceTypeID,
+CellGlobalIdOrServiceAreaIdOrLAI,
+PLMN-Id
+FROM MAP-CommonDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-CommonDataTypes (18) version11 (11)}
+
+	ExtensionContainer,
+	SLR-ArgExtensionContainer
+FROM MAP-ExtensionDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-ExtensionDataTypes (21) version11 (11)}
+
+	USSD-DataCodingScheme,
+USSD-String
+FROM MAP-SS-DataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0) gsm-Network (1) modules (3)
+   map-SS-DataTypes (14) version11 (11)}
+
+	APN,
+	GSN-Address,
+	SupportedLCS-CapabilitySets
+FROM MAP-MS-DataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-MS-DataTypes (11) version11 (11)}
+
+	Additional-Number
+FROM MAP-SM-DataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-SM-DataTypes (16) version11 (11)}
+;
+
+
+RoutingInfoForLCS-Arg ::= SEQUENCE {
+	mlcNumber		[0] ISDN-AddressString,
+	targetMS		[1] SubscriberIdentity,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	...}
+
+RoutingInfoForLCS-Res ::= SEQUENCE {
+	targetMS		[0] SubscriberIdentity,
+	lcsLocationInfo	[1] LCSLocationInfo,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	...,
+	v-gmlc-Address	[3]	GSN-Address	OPTIONAL,
+	h-gmlc-Address	[4]	GSN-Address	OPTIONAL,
+	ppr-Address	[5]	GSN-Address	OPTIONAL,
+	additional-v-gmlc-Address	[6]	GSN-Address	OPTIONAL }
+
+LCSLocationInfo ::= SEQUENCE {
+	networkNode-Number	ISDN-AddressString,
+	-- NetworkNode-number can be either msc-number or sgsn-number
+	lmsi			[0] LMSI		OPTIONAL,
+	extensionContainer	[1] ExtensionContainer	OPTIONAL,
+	... ,
+	gprsNodeIndicator 	[2] NULL		OPTIONAL,
+	-- gprsNodeIndicator is set only if the SGSN number is sent as the Network Node Number
+	additional-Number	[3] Additional-Number	OPTIONAL,
+	supportedLCS-CapabilitySets	[4]	SupportedLCS-CapabilitySets	OPTIONAL,
+	additional-LCS-CapabilitySets	[5]	SupportedLCS-CapabilitySets	OPTIONAL
+	}
+
+ProvideSubscriberLocation-Arg ::= SEQUENCE {
+	locationType	LocationType,
+	mlc-Number	ISDN-AddressString,
+	lcs-ClientID	[0] LCS-ClientID	OPTIONAL,
+	privacyOverride	[1] NULL		OPTIONAL,
+	imsi			[2] IMSI		OPTIONAL,
+	msisdn		[3] ISDN-AddressString	OPTIONAL,
+	lmsi			[4] LMSI		OPTIONAL,
+	imei			[5] IMEI		OPTIONAL,
+	lcs-Priority	[6] LCS-Priority	OPTIONAL,
+	lcs-QoS		[7] LCS-QoS	OPTIONAL,
+	extensionContainer	[8] ExtensionContainer	OPTIONAL,
+	... ,
+	supportedGADShapes	[9]	SupportedGADShapes	OPTIONAL,
+	lcs-ReferenceNumber	[10]	LCS-ReferenceNumber	OPTIONAL,
+	lcsServiceTypeID	[11]	LCSServiceTypeID	OPTIONAL,
+	lcsCodeword	[12]	LCSCodeword	OPTIONAL,
+	lcs-PrivacyCheck	[13]	LCS-PrivacyCheck	OPTIONAL,
+	areaEventInfo	[14]	AreaEventInfo	OPTIONAL,
+	h-gmlc-Address	[15]	GSN-Address	OPTIONAL,
+	mo-lrShortCircuitIndicator	[16] NULL		OPTIONAL,
+	periodicLDRInfo	[17] PeriodicLDRInfo	OPTIONAL,
+	reportingPLMNList	[18] ReportingPLMNList	OPTIONAL }
+
+	-- one of imsi or msisdn is mandatory
+	-- If a location estimate type indicates activate deferred location or cancel deferred 
+	-- location, a lcs-Reference number shall be included.
+
+LocationType ::= SEQUENCE {
+	locationEstimateType	[0] LocationEstimateType,
+	...,
+	deferredLocationEventType	[1] DeferredLocationEventType	OPTIONAL }
+
+LocationEstimateType ::= ENUMERATED {
+	currentLocation	(0),
+	currentOrLastKnownLocation	(1),
+	initialLocation	(2),
+	...,
+	activateDeferredLocation	(3),
+	cancelDeferredLocation	(4) ,
+	notificationVerificationOnly	(5) }
+--	exception handling:
+--	a ProvideSubscriberLocation-Arg containing an unrecognized LocationEstimateType
+--	shall be rejected by the receiver with a return error cause of unexpected data value
+
+DeferredLocationEventType ::= BIT STRING {
+	msAvailable	(0) ,
+	enteringIntoArea	(1),
+	leavingFromArea	(2),
+	beingInsideArea	(3) ,
+	periodicLDR	(4)  } (SIZE (1..16)) 
+-- beingInsideArea is always treated as oneTimeEvent regardless of the possible value
+-- of occurrenceInfo inside areaEventInfo.
+-- exception handling:
+-- a ProvideSubscriberLocation-Arg containing other values than listed above in 
+-- DeferredLocationEventType shall be rejected by the receiver with a return error cause of 
+-- unexpected data value.
+
+LCS-ClientID ::= SEQUENCE {
+	lcsClientType	[0] LCSClientType,
+	lcsClientExternalID	[1] LCSClientExternalID	OPTIONAL,
+	lcsClientDialedByMS	[2] AddressString	OPTIONAL,
+	lcsClientInternalID	[3] LCSClientInternalID	OPTIONAL,
+	lcsClientName	[4] LCSClientName	OPTIONAL,
+	...,
+	lcsAPN		[5] APN		OPTIONAL,
+	lcsRequestorID	[6] LCSRequestorID	OPTIONAL }
+
+LCSClientType ::= ENUMERATED {
+	emergencyServices	(0),
+	valueAddedServices	(1),
+	plmnOperatorServices	(2),
+	lawfulInterceptServices	(3),
+	... }
+	--	exception handling:
+	--	unrecognized values may be ignored if the LCS client uses the privacy override
+	--	otherwise, an unrecognized value shall be treated as unexpected data by a receiver
+	--	a return error shall then be returned if received in a MAP invoke 
+
+LCSClientName ::= SEQUENCE {
+	dataCodingScheme	[0] USSD-DataCodingScheme,
+	nameString	[2] NameString,
+	...,
+	lcs-FormatIndicator	[3] LCS-FormatIndicator	OPTIONAL }
+
+-- The USSD-DataCodingScheme shall indicate use of the default alphabet through the
+-- following encoding
+--	bit	7 6 5 4 3 2 1 0
+--		0 0 0 0 1 1 1 1
+
+NameString ::= USSD-String (SIZE (1..maxNameStringLength))
+
+maxNameStringLength  INTEGER ::= 63
+
+LCSRequestorID ::= SEQUENCE {
+	dataCodingScheme	[0] USSD-DataCodingScheme,
+	requestorIDString	[1] RequestorIDString,
+	...,
+	lcs-FormatIndicator	[2] LCS-FormatIndicator	OPTIONAL }
+
+RequestorIDString ::= USSD-String (SIZE (1..maxRequestorIDStringLength))
+
+maxRequestorIDStringLength  INTEGER ::= 63
+
+LCS-FormatIndicator ::= ENUMERATED {
+	logicalName	(0),
+	e-mailAddress	(1),
+	msisdn		(2),
+	url			(3),
+	sipUrl		(4),
+	... }
+
+LCS-Priority ::= OCTET STRING (SIZE (1))
+	-- 0 = highest priority
+	-- 1 = normal priority
+	-- all other values treated as 1 
+
+LCS-QoS ::= SEQUENCE {
+	horizontal-accuracy	[0] Horizontal-Accuracy	OPTIONAL,
+	verticalCoordinateRequest	[1] NULL		OPTIONAL,
+	vertical-accuracy	[2] Vertical-Accuracy	OPTIONAL,	responseTime	[3] ResponseTime	OPTIONAL,
+	extensionContainer	[4] ExtensionContainer	OPTIONAL,
+	...,
+	velocityRequest	[5] NULL		OPTIONAL
+}
+
+Horizontal-Accuracy ::= OCTET STRING (SIZE (1))
+	-- bit 8 = 0
+	-- bits 7-1 = 7 bit Uncertainty Code defined in 3GPP TS 23.032. The horizontal location 
+	-- error should be less than the error indicated by the uncertainty code with 67%
+	-- confidence.
+
+Vertical-Accuracy ::= OCTET STRING (SIZE (1))
+	-- bit 8 = 0
+	-- bits 7-1 = 7 bit Vertical Uncertainty Code defined in 3GPP TS 23.032. 
+	-- The vertical location error should be less than the error indicated 
+	-- by the uncertainty code with 67% confidence.
+
+ResponseTime ::= SEQUENCE {
+	responseTimeCategory	ResponseTimeCategory,
+	...}
+--	note: an expandable SEQUENCE simplifies later addition of a numeric response time.
+
+ResponseTimeCategory ::= ENUMERATED {
+	lowdelay  (0),
+	delaytolerant  (1),
+	... }
+--	exception handling:
+--	an unrecognized value shall be treated the same as value 1 (delaytolerant)
+
+SupportedGADShapes ::= BIT STRING {
+	ellipsoidPoint  (0),
+	ellipsoidPointWithUncertaintyCircle (1),
+	ellipsoidPointWithUncertaintyEllipse (2),
+	polygon (3),
+	ellipsoidPointWithAltitude (4),
+	ellipsoidPointWithAltitudeAndUncertaintyElipsoid (5),
+	ellipsoidArc  (6) } (SIZE (7..16))
+-- A node shall mark in the BIT STRING all Shapes defined in 3GPP TS 23.032 it supports.
+-- exception handling: bits 7 to 15 shall be ignored if received.
+
+LCS-ReferenceNumber::= OCTET STRING (SIZE(1))
+
+LCSCodeword ::= SEQUENCE {
+	dataCodingScheme	[0] USSD-DataCodingScheme,
+	lcsCodewordString	[1] LCSCodewordString,
+	...}
+
+LCSCodewordString ::= USSD-String (SIZE (1..maxLCSCodewordStringLength))
+
+maxLCSCodewordStringLength  INTEGER ::= 20
+
+LCS-PrivacyCheck ::= SEQUENCE {
+	callSessionUnrelated	[0] PrivacyCheckRelatedAction,
+	callSessionRelated	[1] PrivacyCheckRelatedAction	OPTIONAL,
+	...}
+
+PrivacyCheckRelatedAction ::= ENUMERATED {
+	allowedWithoutNotification (0),
+	allowedWithNotification (1),
+	allowedIfNoResponse (2),
+	restrictedIfNoResponse (3),
+	notAllowed (4),
+	...}
+--	exception handling:
+--	a ProvideSubscriberLocation-Arg containing an unrecognized PrivacyCheckRelatedAction
+--	shall be rejected by the receiver with a return error cause of unexpected data value
+
+AreaEventInfo ::= SEQUENCE {
+	areaDefinition	[0]	AreaDefinition,
+	occurrenceInfo	[1]	OccurrenceInfo	OPTIONAL,
+	intervalTime	[2]	IntervalTime	OPTIONAL,
+	...}
+
+AreaDefinition ::= SEQUENCE {
+	areaList		[0]	AreaList,
+	...}
+
+AreaList ::= SEQUENCE SIZE (1..maxNumOfAreas) OF Area
+
+maxNumOfAreas  INTEGER ::= 10
+
+Area ::= SEQUENCE {
+	areaType		[0]	AreaType,
+	areaIdentification	[1]	AreaIdentification,
+	...}
+
+AreaType ::= ENUMERATED {
+	countryCode	(0),
+	plmnId		(1),
+	locationAreaId	(2),
+	routingAreaId	(3),
+	cellGlobalId	(4),
+	...,
+	utranCellId	(5) }
+
+AreaIdentification ::= OCTET STRING (SIZE (2..7))
+	-- The internal structure is defined as follows:
+	-- octet 1 bits 4321	Mobile Country Code 1st digit
+	--         bits 8765	Mobile Country Code 2nd digit
+	-- octet 2 bits 4321	Mobile Country Code 3rd digit
+	--         bits 8765	Mobile Network Code 3rd digit if 3 digit MNC included
+	--			or filler (1111)
+	-- octet 3 bits 4321	Mobile Network Code 1st digit
+	--         bits 8765	Mobile Network Code 2nd digit
+	-- octets 4 and 5	Location Area Code (LAC) for Local Area Id,
+	--			Routing Area Id and Cell Global Id
+	-- octet 6	Routing Area Code (RAC) for Routing Area Id
+	-- octets 6 and 7	Cell Identity (CI) for Cell Global Id
+	-- octets 4 until 7	Utran Cell Identity (UC-Id) for Utran Cell Id
+
+OccurrenceInfo ::= ENUMERATED {
+	oneTimeEvent	(0),
+	multipleTimeEvent	(1),
+	...}
+
+IntervalTime ::= INTEGER (1..32767)
+	-- minimum interval time between area reports in seconds
+
+PeriodicLDRInfo ::= SEQUENCE {
+	reportingAmount		ReportingAmount,
+	reportingInterval	ReportingInterval,
+	...}
+-- reportingInterval x reportingAmount shall not exceed 8639999 (99 days, 23 hours,
+-- 59 minutes and 59 seconds) for compatibility with OMA MLP and RLP
+
+ReportingAmount ::= INTEGER (1..maxReportingAmount)
+
+maxReportingAmount INTEGER ::= 8639999
+
+ReportingInterval ::= INTEGER (1..maxReportingInterval)
+-- ReportingInterval is in seconds
+
+maxReportingInterval INTEGER ::= 8639999
+
+ReportingPLMNList::= SEQUENCE {
+	plmn-ListPrioritized			[0] NULL					OPTIONAL,
+	plmn-List 						[1] PLMNList,
+	...}
+
+PLMNList::= SEQUENCE SIZE (1..maxNumOfReportingPLMN) OF
+				ReportingPLMN
+
+maxNumOfReportingPLMN INTEGER ::= 20
+
+ReportingPLMN::= SEQUENCE {
+	plmn-Id 						[0] PLMN-Id,
+	ran-Technology 					[1] RAN-Technology			OPTIONAL,
+	ran-PeriodicLocationSupport		[2] NULL					OPTIONAL,
+	...}
+
+RAN-Technology ::= ENUMERATED {
+	gsm			(0),
+	umts		(1),
+	...}
+
+ProvideSubscriberLocation-Res ::= SEQUENCE {
+	locationEstimate	Ext-GeographicalInformation,
+	ageOfLocationEstimate	[0] AgeOfLocationInformation	OPTIONAL,
+	extensionContainer	[1] ExtensionContainer	OPTIONAL,
+	... ,
+	add-LocationEstimate	[2] Add-GeographicalInformation 	OPTIONAL,
+	deferredmt-lrResponseIndicator	[3] NULL		OPTIONAL,
+	geranPositioningData	[4] PositioningDataInformation	OPTIONAL,
+	utranPositioningData	[5] UtranPositioningDataInfo	OPTIONAL,
+	cellIdOrSai	[6] CellGlobalIdOrServiceAreaIdOrLAI	OPTIONAL,
+	sai-Present	[7] NULL		OPTIONAL,
+	accuracyFulfilmentIndicator	[8] AccuracyFulfilmentIndicator		OPTIONAL,
+	velocityEstimate	[9] VelocityEstimate	OPTIONAL,
+	mo-lrShortCircuitIndicator	[10] NULL		OPTIONAL }
+
+--	if deferredmt-lrResponseIndicator is set, locationEstimate is ignored.
+
+-- the add-LocationEstimate parameter shall not be sent to a node that did not indicate the
+-- geographic shapes supported in the ProvideSubscriberLocation-Arg
+-- The locationEstimate and the add-locationEstimate parameters shall not be sent if
+-- the supportedGADShapes parameter has been received in ProvideSubscriberLocation-Arg
+-- and the shape encoded in locationEstimate or add-LocationEstimate is not marked
+-- as supported in supportedGADShapes. In such a case ProvideSubscriberLocation
+-- shall be rejected with error FacilityNotSupported with additional indication
+-- shapeOfLocationEstimateNotSupported.
+-- sai-Present indicates that the cellIdOrSai parameter contains a Service Area Identity.
+
+AccuracyFulfilmentIndicator ::= ENUMERATED {
+	requestedAccuracyFulfilled  (0),
+	requestedAccuracyNotFulfilled  (1),
+	...	}
+
+Ext-GeographicalInformation ::= OCTET STRING (SIZE (1..maxExt-GeographicalInformation))
+	-- Refers to geographical Information defined in 3GPP TS 23.032.
+	-- This is composed of 1 or more octets with an internal structure according to
+	-- 3GPP TS 23.032
+	-- Octet 1: Type of shape, only the following shapes in 3GPP TS 23.032 are allowed:
+	--		(a) Ellipsoid point with uncertainty circle
+	--		(b) Ellipsoid point with uncertainty ellipse
+	--		(c) Ellipsoid point with altitude and uncertainty ellipsoid
+	--		(d) Ellipsoid Arc
+	--		(e) Ellipsoid Point
+	-- Any other value in octet 1 shall be treated as invalid
+	-- Octets 2 to 8 for case (a) – Ellipsoid point with uncertainty circle
+	--		Degrees of Latitude				3 octets
+	--		Degrees of Longitude				3 octets
+	--		Uncertainty code				1 octet
+	-- Octets 2 to 11 for case (b) – Ellipsoid point with uncertainty ellipse:
+	--		Degrees of Latitude				3 octets
+	--		Degrees of Longitude				3 octets
+	--		Uncertainty semi-major axis				1 octet
+	--		Uncertainty semi-minor axis				1 octet
+	--		Angle of major axis				1 octet
+	--		Confidence				1 octet
+	-- Octets 2 to 14 for case (c) – Ellipsoid point with altitude and uncertainty ellipsoid
+	--		Degrees of Latitude				3 octets
+	--		Degrees of Longitude				3 octets
+	--		Altitude				2 octets
+	--		Uncertainty semi-major axis				1 octet
+	--		Uncertainty semi-minor axis				1 octet
+	--		Angle of major axis				1 octet
+	--		Uncertainty altitude				1 octet
+	--		Confidence				1 octet
+	-- Octets 2 to 13 for case (d) – Ellipsoid Arc
+	--		Degrees of Latitude				3 octets
+	--		Degrees of Longitude				3 octets
+	--		Inner radius				2 octets
+	--		Uncertainty radius				1 octet
+	--		Offset angle				1 octet
+	--		Included angle				1 octet
+	--		Confidence				1 octet
+	-- Octets 2 to 7 for case (e) – Ellipsoid Point
+	--		Degrees of Latitude				3 octets
+	--		Degrees of Longitude				3 octets
+
+	--
+	-- An Ext-GeographicalInformation parameter comprising more than one octet and
+	-- containing any other shape or an incorrect number of octets or coding according
+	-- to 3GPP TS 23.032 shall be treated as invalid data by a receiver.
+	--
+	-- An Ext-GeographicalInformation parameter comprising one octet shall be discarded
+	-- by the receiver if an Add-GeographicalInformation parameter is received 
+	-- in the same message.
+	--
+	-- An Ext-GeographicalInformation parameter comprising one octet shall be treated as
+	-- invalid data by the receiver if an Add-GeographicalInformation parameter is not
+	-- received in the same message.
+
+maxExt-GeographicalInformation  INTEGER ::= 20
+	-- the maximum length allows for further shapes in 3GPP TS 23.032 to be included in later 
+	-- versions of 3GPP TS 29.002
+
+VelocityEstimate ::= OCTET STRING (SIZE (4..7))
+	-- Refers to Velocity description defined in 3GPP TS 23.032.
+	-- This is composed of 4 or more octets with an internal structure according to
+	-- 3GPP TS 23.032
+	-- Octet 1: Type of velocity, only the following types in 3GPP TS 23.032 are allowed:
+	--		(a) Horizontal Velocity
+	--		(b) Horizontal with Vertical Velocity
+	--		(c) Horizontal Velocity with Uncertainty
+	--		(d) Horizontal with Vertical Velocity and Uncertainty
+	-- For types Horizontal with Vertical Velocity and Horizontal with Vertical Velocity
+	-- and Uncertainty, the direction of the Vertical Speed is also included in Octet 1
+	-- Any other value in octet 1 shall be treated as invalid
+	-- Octets 2 to 4 for case (a) Horizontal velocity:
+	--		Bearing				1 octet
+	--		Horizontal Speed				2 octets
+	-- Octets 2 to 5 for case (b) – Horizontal with Vertical Velocity:
+	--		Bearing				1 octet
+	--		Horizontal Speed				2 octets
+	--		Vertical Speed				1 octet
+	-- Octets 2 to 5 for case (c) – Horizontal velocity with Uncertainty:
+	--		Bearing				1 octet
+	--		Horizontal Speed				2 octets
+	--		Uncertainty Speed				1 octet
+	-- Octets 2 to 7 for case (d) – Horizontal with Vertical Velocity and Uncertainty:
+	--		Bearing				1 octet
+	--		Horizontal Speed				2 octets
+	--		Vertical Speed				1 octet
+	--		Horizontal Uncertainty Speed			1 octet
+	--		Vertical Uncertainty Speed				1 octet
+
+PositioningDataInformation ::= OCTET STRING (SIZE (2..maxPositioningDataInformation))
+	-- Refers to the Positioning Data defined in 3GPP TS 49.031.
+	-- This is composed of 2 or more octets with an internal structure according to
+	-- 3GPP TS 49.031. 
+
+maxPositioningDataInformation INTEGER ::= 10
+	-- 
+
+UtranPositioningDataInfo ::= OCTET STRING (SIZE (3..maxUtranPositioningDataInfo))
+	-- Refers to the Position Data defined in 3GPP TS 25.413.
+	-- This is composed of the positioningDataDiscriminator and the positioningDataSet
+	-- included in positionData as defined in 3GPP TS 25.413.
+
+maxUtranPositioningDataInfo INTEGER ::= 11
+	-- 
+
+Add-GeographicalInformation ::= OCTET STRING (SIZE (1..maxAdd-GeographicalInformation))
+	-- Refers to geographical Information defined in 3GPP TS 23.032.
+	-- This is composed of 1 or more octets with an internal structure according to 
+	-- 3GPP TS 23.032
+	-- Octet 1: Type of shape, all the shapes defined in 3GPP TS 23.032 are allowed:
+	-- Octets 2 to n (where n is the total number of octets necessary to encode the shape
+	-- according to 3GPP TS 23.032) are used to encode the shape itself in accordance with the
+	-- encoding defined in 3GPP TS 23.032
+	--
+	-- An Add-GeographicalInformation parameter, whether valid or invalid, received 
+	-- together with a valid Ext-GeographicalInformation parameter in the same message 
+	-- shall be discarded.
+	--
+	-- An Add-GeographicalInformation parameter containing any shape not defined in 
+	-- 3GPP TS 23.032 or an incorrect number of octets or coding according to 
+	-- 3GPP TS 23.032 shall be treated as invalid data by a receiver if not received 
+	-- together with a valid Ext-GeographicalInformation parameter in the same message.
+
+maxAdd-GeographicalInformation  INTEGER ::= 91
+	-- the maximum length allows support for all the shapes currently defined in 3GPP TS 23.032
+
+SubscriberLocationReport-Arg ::= SEQUENCE {
+	lcs-Event		LCS-Event,
+	lcs-ClientID	LCS-ClientID, 
+	lcsLocationInfo	LCSLocationInfo,
+	msisdn		[0] ISDN-AddressString	OPTIONAL,
+	imsi			[1] IMSI		OPTIONAL,
+	imei			[2] IMEI		OPTIONAL,
+	na-ESRD		[3] ISDN-AddressString	OPTIONAL,
+	na-ESRK		[4] ISDN-AddressString	OPTIONAL,
+	locationEstimate	[5] Ext-GeographicalInformation	OPTIONAL,
+	ageOfLocationEstimate	[6] AgeOfLocationInformation	OPTIONAL,
+	slr-ArgExtensionContainer	[7] SLR-ArgExtensionContainer	OPTIONAL,
+	... ,
+	add-LocationEstimate	[8] Add-GeographicalInformation	OPTIONAL,
+	deferredmt-lrData	[9] Deferredmt-lrData	OPTIONAL, 
+	lcs-ReferenceNumber	[10] LCS-ReferenceNumber	OPTIONAL,
+	geranPositioningData	[11] PositioningDataInformation	OPTIONAL,
+	utranPositioningData	[12] UtranPositioningDataInfo	OPTIONAL,
+	cellIdOrSai	[13]	CellGlobalIdOrServiceAreaIdOrLAI	OPTIONAL,
+	h-gmlc-Address	[14]	GSN-Address	OPTIONAL,
+	lcsServiceTypeID	[15]	LCSServiceTypeID	OPTIONAL,
+	sai-Present	[17] NULL		OPTIONAL,
+	pseudonymIndicator	[18] NULL		OPTIONAL,
+	accuracyFulfilmentIndicator	[19] AccuracyFulfilmentIndicator	OPTIONAL,
+	velocityEstimate	[20] VelocityEstimate	OPTIONAL,
+	sequenceNumber	[21] SequenceNumber	OPTIONAL,
+	periodicLDRInfo	[22] PeriodicLDRInfo	OPTIONAL,
+	mo-lrShortCircuitIndicator	[23] NULL		OPTIONAL }
+
+	-- one of msisdn or imsi is mandatory
+	-- a location estimate that is valid for the locationEstimate parameter should 
+	-- be transferred in this parameter in preference to the add-LocationEstimate.
+	-- the deferredmt-lrData parameter shall be included if and only if the lcs-Event
+	-- indicates a deferredmt-lrResponse.
+	-- if the lcs-Event indicates a deferredmt-lrResponse then the locationEstimate 
+	-- and the add-locationEstimate parameters shall not be sent if the 
+	-- supportedGADShapes parameter had been received in ProvideSubscriberLocation-Arg
+	-- and the shape encoded in locationEstimate or add-LocationEstimate was not marked
+	-- as supported in supportedGADShapes. In such a case terminationCause 
+	-- in deferredmt-lrData shall be present with value 
+	-- shapeOfLocationEstimateNotSupported. 
+	-- If a lcs event indicates deferred mt-lr response, the lcs-Reference number shall be 
+	-- included. 
+	-- sai-Present indicates that the cellIdOrSai parameter contains a Service Area Identity.
+
+Deferredmt-lrData ::= SEQUENCE {
+	deferredLocationEventType	DeferredLocationEventType,
+	terminationCause	[0] TerminationCause	OPTIONAL,
+	lcsLocationInfo	[1] LCSLocationInfo	OPTIONAL,
+	...}
+	-- lcsLocationInfo may be included only if a terminationCause is present 
+	-- indicating mt-lrRestart.
+
+LCS-Event ::= ENUMERATED {
+	emergencyCallOrigination  (0),
+	emergencyCallRelease  (1), 
+	mo-lr  (2),
+	...,
+	deferredmt-lrResponse  (3) ,
+	deferredmo-lrTTTPInitiation  (4)  }
+	--	deferredmt-lrResponse is applicable to the delivery of a location estimate 
+	--	for an LDR initiated earlier by either the network (via an MT-LR activate deferred 
+	--	location) or the UE (via a deferred MO-LR TTTP initiation)
+	--	exception handling:
+	--	a SubscriberLocationReport-Arg containing an unrecognized LCS-Event
+	--	shall be rejected by a receiver with a return error cause of unexpected data value
+
+TerminationCause ::= ENUMERATED {
+	normal  (0),
+	errorundefined  (1),
+	internalTimeout  (2),
+	congestion  (3),
+	mt-lrRestart  (4),
+	privacyViolation  (5),
+	...,
+	shapeOfLocationEstimateNotSupported (6) ,
+	subscriberTermination (7),
+	uETermination (8),
+	networkTermination (9)  } 
+-- mt-lrRestart shall be used to trigger the GMLC to restart the location procedure, 
+-- either because the sending node knows that the terminal has moved under coverage 
+-- of another MSC or SGSN (e.g. Send Identification received), or because the subscriber
+-- has been deregistered due to a Cancel Location received from HLR.
+--
+-- exception handling
+-- an unrecognized value shall be treated the same as value 1 (errorundefined) 
+
+SequenceNumber ::= INTEGER (1..maxReportingAmount)
+
+SubscriberLocationReport-Res ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL, 
+	..., 
+	na-ESRK		[0] ISDN-AddressString	OPTIONAL,
+	na-ESRD		[1] ISDN-AddressString	OPTIONAL,
+	h-gmlc-Address	[2]	GSN-Address	OPTIONAL,
+	mo-lrShortCircuitIndicator	[3] NULL		OPTIONAL,
+	reportingPLMNList	[4] ReportingPLMNList	OPTIONAL,
+	lcs-ReferenceNumber	[5]	LCS-ReferenceNumber	OPTIONAL }
+
+-- na-ESRK and na-ESRD are mutually exclusive
+--
+-- exception handling
+-- receipt of both na-ESRK and na-ESRD shall be treated the same as a return error
+
+
+END
+
diff --git a/asn1/MAP-MS-DataTypes.asn b/asn1/MAP-MS-DataTypes.asn
new file mode 100644
index 0000000..9c12a02
--- /dev/null
+++ b/asn1/MAP-MS-DataTypes.asn
@@ -0,0 +1,2780 @@
+-- $Id: MAP-MS-DataTypes.asn 28149 2009-04-25 17:45:34Z etxrab $
+-- 3GPP TS 29.002 V8.9.0 (2009-04) 
+-- 17.7.1	Mobile Service data types
+
+MAP-MS-DataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-MS-DataTypes (11) version11 (11)}
+
+DEFINITIONS
+
+IMPLICIT TAGS
+
+::=
+
+BEGIN
+
+EXPORTS
+
+	-- location registration types
+	UpdateLocationArg,
+	UpdateLocationRes,
+	CancelLocationArg,
+	CancelLocationRes, 
+	PurgeMS-Arg, 
+	PurgeMS-Res,
+	SendIdentificationArg,
+	SendIdentificationRes, 
+	UpdateGprsLocationArg,
+	UpdateGprsLocationRes,
+	IST-SupportIndicator, 
+	SupportedLCS-CapabilitySets,
+
+	-- gprs location registration types
+	GSN-Address,
+
+	-- handover types
+	ForwardAccessSignalling-Arg,
+	PrepareHO-Arg,
+	PrepareHO-Res,
+	PrepareSubsequentHO-Arg, 
+	PrepareSubsequentHO-Res,
+	ProcessAccessSignalling-Arg,
+	SendEndSignal-Arg,
+	SendEndSignal-Res,
+
+	-- authentication management types
+	SendAuthenticationInfoArg,
+	SendAuthenticationInfoRes, 
+	AuthenticationFailureReportArg,
+AuthenticationFailureReportRes,
+
+	-- security management types
+	Kc, 
+	Cksn,
+
+	-- equipment management types
+	CheckIMEI-Arg,
+	CheckIMEI-Res,
+
+	-- subscriber management types
+	InsertSubscriberDataArg,
+	InsertSubscriberDataRes, 
+	LSAIdentity,
+	DeleteSubscriberDataArg,
+	DeleteSubscriberDataRes,
+	Ext-QoS-Subscribed,
+	Ext2-QoS-Subscribed, 
+	Ext3-QoS-Subscribed,
+	SubscriberData,
+	ODB-Data,
+	SubscriberStatus,
+	ZoneCodeList,
+	maxNumOfZoneCodes, 
+	O-CSI, 
+D-CSI,
+	O-BcsmCamelTDPCriteriaList, 
+	T-BCSM-CAMEL-TDP-CriteriaList,
+	SS-CSI,
+	ServiceKey,
+	DefaultCallHandling,
+	CamelCapabilityHandling,
+	BasicServiceCriteria,
+	SupportedCamelPhases,
+	OfferedCamel4CSIs,
+	OfferedCamel4Functionalities,
+	maxNumOfCamelTDPData,
+	CUG-Index, 
+	CUG-Info,
+	CUG-Interlock,
+	InterCUG-Restrictions,
+	IntraCUG-Options,
+	NotificationToMSUser, 
+	QoS-Subscribed,
+IST-AlertTimerValue,
+	T-CSI,
+	T-BcsmTriggerDetectionPoint,
+APN,
+AdditionalInfo,
+
+	-- fault recovery types
+	ResetArg,
+	RestoreDataArg,
+	RestoreDataRes,
+
+-- provide subscriber info types 
+GeographicalInformation, 
+MS-Classmark2,
+GPRSMSClass,
+
+	-- subscriber information enquiry types
+	ProvideSubscriberInfoArg,
+	ProvideSubscriberInfoRes,
+	SubscriberInfo,
+	LocationInformation,
+	LocationInformationGPRS,
+	RAIdentity,
+	SubscriberState,
+	GPRSChargingID, 
+MNPInfoRes,
+	RouteingNumber,
+
+	-- any time information enquiry types
+	AnyTimeInterrogationArg,
+	AnyTimeInterrogationRes,
+
+	-- any time information handling types
+	AnyTimeSubscriptionInterrogationArg,
+	AnyTimeSubscriptionInterrogationRes,
+	AnyTimeModificationArg,
+	AnyTimeModificationRes,
+
+	-- subscriber data modification notification types
+	NoteSubscriberDataModifiedArg,
+	NoteSubscriberDataModifiedRes,
+
+	-- gprs location information retrieval types
+	SendRoutingInfoForGprsArg,
+	SendRoutingInfoForGprsRes,
+
+	-- failure reporting types
+	FailureReportArg,
+	FailureReportRes,
+
+	-- gprs notification types
+	NoteMsPresentForGprsArg,
+	NoteMsPresentForGprsRes,
+
+	-- Mobility Management types
+NoteMM-EventArg,
+	NoteMM-EventRes,
+	NumberPortabilityStatus,
+	PagingArea,
+
+	-- VGCS / VBS types types
+GroupId, 
+Long-GroupId,
+AdditionalSubscriptions
+
+;
+
+IMPORTS
+	maxNumOfSS,
+	SS-SubscriptionOption,
+	SS-List,
+	SS-ForBS-Code,
+	Password
+FROM MAP-SS-DataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-SS-DataTypes (14) version11 (11)}
+
+	SS-Code
+FROM MAP-SS-Code {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-SS-Code (15) version11 (11)}
+
+	Ext-BearerServiceCode
+FROM MAP-BS-Code {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-BS-Code (20) version11 (11)}
+
+	Ext-TeleserviceCode
+FROM MAP-TS-Code {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-TS-Code (19) version11 (11)}
+
+	AddressString,
+ISDN-AddressString, 
+	ISDN-SubaddressString, 
+	FTN-AddressString,
+	AccessNetworkSignalInfo,
+	IMSI, 
+	IMEI,
+	TMSI,
+	HLR-List,
+	LMSI,
+	Identity,
+	GlobalCellId,
+	CellGlobalIdOrServiceAreaIdOrLAI,
+	Ext-BasicServiceCode,
+	NAEA-PreferredCI,
+	EMLPP-Info, 
+	MC-SS-Info,
+	SubscriberIdentity,
+	AgeOfLocationInformation,
+	LCSClientExternalID,
+	LCSClientInternalID,
+	Ext-SS-Status,
+	LCSServiceTypeID,
+	ASCI-CallReference,
+	TBCD-STRING,
+	LAIFixedLength,
+	PLMN-Id,
+EMLPP-Priority
+FROM MAP-CommonDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-CommonDataTypes (18) version11 (11)}
+
+	ExtensionContainer
+FROM MAP-ExtensionDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-ExtensionDataTypes (21) version11 (11)}
+
+	AbsentSubscriberDiagnosticSM
+FROM MAP-ER-DataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-ER-DataTypes (17) version11 (11)}
+
+	TracePropagationList
+FROM MAP-OM-DataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-OM-DataTypes (12) version11 (11)}
+
+;
+
+-- location registration types
+
+UpdateLocationArg ::= SEQUENCE {
+	imsi			IMSI,
+	msc-Number	[1] ISDN-AddressString,
+	vlr-Number	ISDN-AddressString,
+	lmsi			[10] LMSI		OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	... ,
+	vlr-Capability	[6] VLR-Capability	OPTIONAL,
+	informPreviousNetworkEntity	[11]	NULL		OPTIONAL,
+	cs-LCS-NotSupportedByUE	[12]	NULL		OPTIONAL,
+	v-gmlc-Address	[2]	GSN-Address	OPTIONAL,
+	add-info		[13] ADD-Info	OPTIONAL,
+	pagingArea	[14] PagingArea	OPTIONAL,
+	skipSubscriberDataUpdate	[15] NULL		OPTIONAL 
+	-- The skipSubscriberDataUpdate parameter in the UpdateLocationArg and the ADD-Info
+	-- structures carry the same semantic.
+	 }
+
+VLR-Capability ::= SEQUENCE{
+	supportedCamelPhases  	[0] SupportedCamelPhases	OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	... ,
+	solsaSupportIndicator	[2] NULL		OPTIONAL,
+	istSupportIndicator	[1] IST-SupportIndicator	OPTIONAL,
+	superChargerSupportedInServingNetworkEntity	[3] SuperChargerInfo	OPTIONAL,
+	longFTN-Supported	[4]	NULL		OPTIONAL,
+	supportedLCS-CapabilitySets	[5]	SupportedLCS-CapabilitySets	OPTIONAL,
+	offeredCamel4CSIs	[6] OfferedCamel4CSIs	OPTIONAL,
+	supportedRAT-TypesIndicator	[7]	SupportedRAT-Types	OPTIONAL,
+	longGroupID-Supported	[8]	NULL		OPTIONAL }
+
+SupportedRAT-Types::= BIT STRING {
+	utran  (0),
+	geran  (1),
+	gan    (2),
+	i-hspa-evolution (3),
+	e-utran	(4)} (SIZE (2..8))
+	-- exception handling: bits 5 to 7 shall be ignored if received and not understood
+	 
+
+
+SuperChargerInfo ::= CHOICE {
+	sendSubscriberData	[0] NULL,
+	subscriberDataStored	[1] AgeIndicator }
+
+AgeIndicator ::= OCTET STRING (SIZE (1..6))
+	-- The internal structure of this parameter is implementation specific.
+
+IST-SupportIndicator ::=  ENUMERATED {
+	basicISTSupported	(0),
+	istCommandSupported	(1),
+	...}
+-- exception handling:
+-- reception of values > 1 shall be mapped to ' istCommandSupported '
+
+SupportedLCS-CapabilitySets ::= BIT STRING {
+	lcsCapabilitySet1 (0),
+	lcsCapabilitySet2 (1),
+	lcsCapabilitySet3 (2),
+	lcsCapabilitySet4 (3) ,
+	lcsCapabilitySet5 (4) } (SIZE (2..16)) 
+-- Core network signalling capability set1 indicates LCS Release98 or Release99 version.
+-- Core network signalling capability set2 indicates LCS Release4.
+-- Core network signalling capability set3 indicates LCS Release5.
+-- Core network signalling capability set4 indicates LCS Release6.
+-- Core network signalling capability set5 indicates LCS Release7 or later version.
+-- A node shall mark in the BIT STRING all LCS capability sets it supports. 
+-- If no bit is set then the sending node does not support LCS.
+-- If the parameter is not sent by an VLR then the VLR may support at most capability set1.
+-- If the parameter is not sent by an SGSN then no support for LCS is assumed.
+-- An SGSN is not allowed to indicate support of capability set1.
+-- Other bits than listed above shall be discarded.
+
+UpdateLocationRes ::= SEQUENCE {
+	hlr-Number	ISDN-AddressString,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	add-Capability	NULL			OPTIONAL,
+	pagingArea-Capability	[0]NULL			OPTIONAL }
+
+ADD-Info ::= SEQUENCE {
+	imeisv		[0] IMEI,
+	skipSubscriberDataUpdate	[1] NULL		OPTIONAL,
+	-- The skipSubscriberDataUpdate parameter in the UpdateLocationArg and the ADD-Info
+	-- structures carry the same semantic.
+	...}
+
+
+PagingArea ::= SEQUENCE SIZE (1..5) OF LocationArea 
+
+
+LocationArea ::= CHOICE {
+	laiFixedLength	[0] LAIFixedLength,
+	lac			[1] LAC}
+
+
+LAC ::= OCTET STRING (SIZE (2))
+	-- Refers to Location Area Code of the Location Area Identification defined in 
+     -- 3GPP TS 23.003 [17].
+	-- Location Area Code according to 3GPP TS 24.008 [35]
+
+CancelLocationArg ::= [3] SEQUENCE {
+	identity		Identity,
+	cancellationType	CancellationType	OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	typeOfUpdate	[0] TypeOfUpdate	OPTIONAL }
+
+TypeOfUpdate ::= ENUMERATED {
+	sgsn-change (0),
+	mme-change (1),
+	...}
+	-- TypeOfUpdate shall be absent if CancellationType is different from updateProcedure
+
+CancellationType ::= ENUMERATED {
+	updateProcedure	(0),
+	subscriptionWithdraw	(1),
+	...}
+	-- The HLR shall not send values other than listed above
+
+CancelLocationRes ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+PurgeMS-Arg ::= [3] SEQUENCE {
+	imsi			IMSI,
+	vlr-Number	[0] ISDN-AddressString	OPTIONAL,
+	sgsn-Number	[1]	ISDN-AddressString	OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+PurgeMS-Res ::= SEQUENCE {
+	freezeTMSI	[0]	NULL		OPTIONAL,
+	freezeP-TMSI	[1]	NULL		OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	freezeM-TMSI	[2]	NULL		OPTIONAL }
+
+SendIdentificationArg ::= SEQUENCE {
+	tmsi			TMSI,
+	numberOfRequestedVectors	NumberOfRequestedVectors 	OPTIONAL,
+	-- within a dialogue numberOfRequestedVectors shall be present in 
+	-- the first service request and shall not be present in subsequent service requests. 
+	-- If received in a subsequent service request it shall be discarded. 
+	segmentationProhibited	NULL			OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	msc-Number	ISDN-AddressString 	OPTIONAL,
+	previous-LAI	[0] LAIFixedLength	OPTIONAL,
+	hopCounter	[1] HopCounter	OPTIONAL }
+
+HopCounter ::= INTEGER (0..3)
+
+SendIdentificationRes ::= [3] SEQUENCE {
+	imsi			IMSI			OPTIONAL,
+	-- IMSI shall be present in the first (or only) service response of a dialogue.
+	-- If multiple service requests are present in a dialogue then IMSI
+	-- shall not be present in any service response other than the first one.
+	authenticationSetList	AuthenticationSetList	OPTIONAL,
+	currentSecurityContext	[2]CurrentSecurityContext	OPTIONAL,
+	extensionContainer	[3] ExtensionContainer	OPTIONAL,
+	...}
+
+-- authentication management types
+
+AuthenticationSetList ::= CHOICE {
+	tripletList	[0] TripletList,
+	quintupletList	[1] QuintupletList }
+
+TripletList ::= SEQUENCE SIZE (1..5) OF
+				AuthenticationTriplet
+
+QuintupletList ::= SEQUENCE SIZE (1..5) OF
+				AuthenticationQuintuplet
+
+AuthenticationTriplet ::= SEQUENCE {
+	rand			RAND,
+	sres			SRES,
+	kc			Kc,
+	...}
+
+AuthenticationQuintuplet ::= SEQUENCE {
+	rand			RAND,
+	xres			XRES,
+	ck			CK,
+	ik			IK,
+	autn			AUTN,
+	...}
+
+CurrentSecurityContext ::= CHOICE {
+	gsm-SecurityContextData	[0] GSM-SecurityContextData,
+	umts-SecurityContextData	[1] UMTS-SecurityContextData }
+
+GSM-SecurityContextData ::= SEQUENCE {
+	kc			Kc,
+	cksn			Cksn,
+	... }
+
+UMTS-SecurityContextData ::= SEQUENCE {
+	ck			CK,
+	ik			IK,
+	ksi			KSI,
+	... }
+
+RAND ::= OCTET STRING (SIZE (16))
+
+SRES ::= OCTET STRING (SIZE (4))
+
+Kc ::= OCTET STRING (SIZE (8))
+
+XRES ::= OCTET STRING (SIZE (4..16))
+
+CK ::= OCTET STRING (SIZE (16))
+
+IK ::= OCTET STRING (SIZE (16))
+
+AUTN ::= OCTET STRING (SIZE (16))
+
+AUTS ::= OCTET STRING (SIZE (14))
+
+Cksn ::= OCTET STRING (SIZE (1))
+	-- The internal structure is defined in 3GPP TS 24.008
+
+KSI ::= OCTET STRING (SIZE (1))
+	-- The internal structure is defined in 3GPP TS 24.008
+
+AuthenticationFailureReportArg ::= SEQUENCE {
+	imsi			IMSI,
+	failureCause	FailureCause,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	... ,
+	re-attempt	BOOLEAN		OPTIONAL,
+	accessType	AccessType	OPTIONAL,
+	rand			RAND			OPTIONAL,
+	vlr-Number	[0] ISDN-AddressString	OPTIONAL,
+	sgsn-Number	[1] ISDN-AddressString	OPTIONAL }
+
+AccessType ::= ENUMERATED {
+	call (0),
+	emergencyCall (1),
+	locationUpdating (2),
+	supplementaryService (3),
+	shortMessage (4),
+	gprsAttach (5),
+	routingAreaUpdating (6),
+	serviceRequest (7),
+	pdpContextActivation (8),
+	pdpContextDeactivation (9),
+	...,
+	gprsDetach (10)}
+	-- exception handling:
+	-- received values greater than 10 shall be ignored.
+
+AuthenticationFailureReportRes ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+FailureCause ::= ENUMERATED {
+	wrongUserResponse  (0),
+	wrongNetworkSignature  (1)}
+
+-- gprs location registration types
+
+UpdateGprsLocationArg ::= SEQUENCE {
+	imsi			IMSI,
+	sgsn-Number	ISDN-AddressString,	
+	sgsn-Address	GSN-Address,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	... ,
+	sgsn-Capability	[0] SGSN-Capability	OPTIONAL,
+	informPreviousNetworkEntity	[1]	NULL		OPTIONAL,
+	ps-LCS-NotSupportedByUE	[2]	NULL		OPTIONAL,
+	v-gmlc-Address	[3]	GSN-Address	OPTIONAL,
+	add-info		[4]  ADD-Info	OPTIONAL,
+	eps-info		[5]	EPS-Info	OPTIONAL,
+	servingNodeTypeIndicator	[6]	NULL		OPTIONAL,
+	skipSubscriberDataUpdate	[7] NULL		OPTIONAL,
+	usedRAT-Type	[8] Used-RAT-Type	OPTIONAL 
+	 }
+
+Used-RAT-Type::= ENUMERATED {
+	utran  (0),
+	geran  (1),
+	gan    (2),
+	i-hspa-evolution (3),
+	e-utran	(4),
+	...}
+
+EPS-Info ::= CHOICE{
+	pdn-gw-update	[0] PDN-GW-Update,
+	isr-Information	[1] ISR-Information }
+
+PDN-GW-Update ::= SEQUENCE{
+	apn			[0] APN		OPTIONAL,
+	pdn-gw-Identity	[1] PDN-GW-Identity	OPTIONAL,
+	contextId		[2] ContextId                     OPTIONAL,
+	extensionContainer	[3] ExtensionContainer	OPTIONAL,
+	... }
+
+ISR-Information::= BIT STRING {
+	updateMME  (0),
+	cancelSGSN  (1)} (SIZE (2..8))
+	-- exception handling: reception of unknown bit assignments in the
+	-- ISR-Information data type shall be discarded by the receiver 
+
+SGSN-Capability ::= SEQUENCE{
+	solsaSupportIndicator	NULL			OPTIONAL,
+	extensionContainer	[1] ExtensionContainer	OPTIONAL,
+	... ,
+	superChargerSupportedInServingNetworkEntity	[2] SuperChargerInfo	OPTIONAL ,
+	gprsEnhancementsSupportIndicator 	[3] NULL		OPTIONAL,
+	supportedCamelPhases  	[4] SupportedCamelPhases	OPTIONAL,
+	supportedLCS-CapabilitySets	[5]  SupportedLCS-CapabilitySets	OPTIONAL,
+	offeredCamel4CSIs	[6] OfferedCamel4CSIs	OPTIONAL,
+	smsCallBarringSupportIndicator	[7]	NULL		OPTIONAL,	supportedRAT-TypesIndicator	[8]	SupportedRAT-Types	OPTIONAL,
+	supportedFeatures	[9] SupportedFeatures	OPTIONAL }
+
+SupportedFeatures::= BIT STRING {
+	odb-all (0),
+	odb-HPLMN-APN (1),
+	odb-VPLMN-APN (2),
+	regSub (3)} (SIZE (4..8))
+
+GSN-Address ::= OCTET STRING (SIZE (5..17))
+	-- Octets are coded according to TS 3GPP TS 23.003 [17]
+
+UpdateGprsLocationRes ::= SEQUENCE {
+	hlr-Number	ISDN-AddressString,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	add-Capability	NULL			OPTIONAL,
+	sgsn-mmeSeparationSupported	[0] NULL		OPTIONAL }
+
+-- handover types
+
+ForwardAccessSignalling-Arg ::= [3] SEQUENCE {
+	an-APDU		AccessNetworkSignalInfo,
+	integrityProtectionInfo	[0] IntegrityProtectionInformation		OPTIONAL,
+	encryptionInfo	[1] EncryptionInformation		OPTIONAL,
+	keyStatus		[2]	KeyStatus	OPTIONAL,
+	allowedGSM-Algorithms	[4]	AllowedGSM-Algorithms	OPTIONAL,
+	allowedUMTS-Algorithms	[5]	AllowedUMTS-Algorithms	OPTIONAL,
+	radioResourceInformation	[6] RadioResourceInformation	OPTIONAL,
+	extensionContainer	[3]	ExtensionContainer 	OPTIONAL,
+	...,
+	radioResourceList	[7]	RadioResourceList	OPTIONAL,
+	bssmap-ServiceHandover	[9]	BSSMAP-ServiceHandover	OPTIONAL,
+	ranap-ServiceHandover	[8]	RANAP-ServiceHandover	OPTIONAL,
+	bssmap-ServiceHandoverList	[10]	BSSMAP-ServiceHandoverList	OPTIONAL,
+	currentlyUsedCodec	[11] Codec	OPTIONAL,
+	iuSupportedCodecsList	[12] SupportedCodecsList	OPTIONAL,
+	rab-ConfigurationIndicator	[13] NULL		OPTIONAL,
+	iuSelectedCodec	[14]	Codec	OPTIONAL,
+	alternativeChannelType	[15]	RadioResourceInformation	OPTIONAL,
+	tracePropagationList	[17]	TracePropagationList	OPTIONAL }
+
+AllowedGSM-Algorithms ::= OCTET STRING (SIZE (1))
+	-- internal structure is coded as Algorithm identifier octet from
+	-- Permitted Algorithms defined in 3GPP TS 48.008
+	-- A node shall mark all GSM algorithms that are allowed in MSC-B
+
+AllowedUMTS-Algorithms ::= SEQUENCE {
+	integrityProtectionAlgorithms	[0] 	PermittedIntegrityProtectionAlgorithms	OPTIONAL,
+	encryptionAlgorithms	[1] 	PermittedEncryptionAlgorithms		OPTIONAL,
+	extensionContainer	[2]	ExtensionContainer	OPTIONAL,
+	...}
+
+PermittedIntegrityProtectionAlgorithms ::=
+		OCTET STRING (SIZE (1..maxPermittedIntegrityProtectionAlgorithmsLength))
+	-- Octets contain a complete PermittedIntegrityProtectionAlgorithms data type 
+	-- as defined in 3GPP TS 25.413, encoded according to the encoding scheme 
+	-- mandated by 3GPP TS 25.413. 
+	-- Padding bits are included, if needed, in the least significant bits of the 
+	-- last octet of the octet string. 
+
+
+maxPermittedIntegrityProtectionAlgorithmsLength INTEGER ::= 9
+
+PermittedEncryptionAlgorithms ::=
+		OCTET STRING (SIZE (1..maxPermittedEncryptionAlgorithmsLength))
+	-- Octets contain a complete PermittedEncryptionAlgorithms data type 
+	-- as defined in 3GPP TS 25.413, encoded according to the encoding scheme 
+	-- mandated by 3GPP TS 25.413
+	-- Padding bits are included, if needed, in the least significant bits of the 
+	-- last octet of the octet string. 
+
+
+maxPermittedEncryptionAlgorithmsLength INTEGER ::= 9
+
+KeyStatus ::= ENUMERATED {
+	old  (0),
+	new  (1),
+	...}
+	-- exception handling:
+	-- received values in range 2-31 shall be treated as "old"
+	-- received values greater than 31 shall be treated as "new"
+
+PrepareHO-Arg ::= [3] SEQUENCE {
+	targetCellId	[0] GlobalCellId	OPTIONAL,
+	ho-NumberNotRequired	NULL			OPTIONAL, 
+	targetRNCId	[1] RNCId		OPTIONAL,
+	an-APDU		[2] AccessNetworkSignalInfo	OPTIONAL,
+	multipleBearerRequested	[3] NULL		OPTIONAL,
+	imsi			[4] IMSI		OPTIONAL,
+	integrityProtectionInfo	[5] IntegrityProtectionInformation		OPTIONAL,
+	encryptionInfo	[6] EncryptionInformation		OPTIONAL,
+	radioResourceInformation	[7] RadioResourceInformation	OPTIONAL,
+	allowedGSM-Algorithms	[9]	AllowedGSM-Algorithms	OPTIONAL,
+	allowedUMTS-Algorithms	[10]	AllowedUMTS-Algorithms	OPTIONAL,
+	radioResourceList	[11] RadioResourceList	OPTIONAL,
+	extensionContainer	[8] ExtensionContainer	OPTIONAL,
+	... ,
+	rab-Id		[12] RAB-Id	OPTIONAL,
+	bssmap-ServiceHandover	[13]	BSSMAP-ServiceHandover	OPTIONAL,
+	ranap-ServiceHandover	[14]	RANAP-ServiceHandover	OPTIONAL, 
+	bssmap-ServiceHandoverList	[15]	BSSMAP-ServiceHandoverList	OPTIONAL,
+	asciCallReference	[20]	ASCI-CallReference	OPTIONAL,
+	geran-classmark	[16] GERAN-Classmark	OPTIONAL,
+	iuCurrentlyUsedCodec	[17] Codec	OPTIONAL,
+	iuSupportedCodecsList	[18] SupportedCodecsList	OPTIONAL,
+	rab-ConfigurationIndicator	[19] NULL		OPTIONAL,
+	uesbi-Iu		[21]	UESBI-Iu	OPTIONAL,
+	imeisv		[22]	IMEI		OPTIONAL,
+	alternativeChannelType	[23]	RadioResourceInformation	OPTIONAL,
+	tracePropagationList	[25]	TracePropagationList	OPTIONAL	 }
+
+BSSMAP-ServiceHandoverList ::= SEQUENCE SIZE (1.. maxNumOfServiceHandovers) OF
+				BSSMAP-ServiceHandoverInfo
+
+BSSMAP-ServiceHandoverInfo ::= SEQUENCE {
+	bssmap-ServiceHandover	BSSMAP-ServiceHandover,
+	rab-Id		RAB-Id,
+	-- RAB Identity is needed to relate the service handovers with the radio access bearers. 
+	...}
+
+maxNumOfServiceHandovers  INTEGER ::= 7
+
+BSSMAP-ServiceHandover ::= OCTET STRING (SIZE (1))
+	-- Octets are coded according the Service Handover information element in
+	-- 3GPP TS 48.008.
+
+RANAP-ServiceHandover ::= OCTET STRING (SIZE (1))
+	-- Octet contains a complete Service-Handover data type 
+	-- as defined in 3GPP TS 25.413, encoded according to the encoding scheme 
+	-- mandated by 3GPP TS 25.413
+	-- Padding bits are included in the least significant bits. 
+
+
+RadioResourceList ::= SEQUENCE SIZE (1.. maxNumOfRadioResources) OF
+				RadioResource
+
+RadioResource ::= SEQUENCE {
+	radioResourceInformation	RadioResourceInformation,
+	rab-Id		RAB-Id,
+	-- RAB Identity is needed to relate the radio resources with the radio access bearers. 
+	...}
+
+maxNumOfRadioResources  INTEGER ::= 7
+
+PrepareHO-Res ::= [3] SEQUENCE {
+	handoverNumber	[0] ISDN-AddressString	OPTIONAL,
+	relocationNumberList	[1]	RelocationNumberList	OPTIONAL,
+	an-APDU		[2]	AccessNetworkSignalInfo	OPTIONAL,
+	multicallBearerInfo	[3]	MulticallBearerInfo	OPTIONAL,
+	multipleBearerNotSupported	NULL			OPTIONAL,
+	selectedUMTS-Algorithms	[5]	SelectedUMTS-Algorithms	OPTIONAL,
+	chosenRadioResourceInformation	[6] ChosenRadioResourceInformation	 OPTIONAL,
+	extensionContainer	[4]	ExtensionContainer	OPTIONAL,
+	...,
+	iuSelectedCodec	[7] Codec		OPTIONAL,
+	iuAvailableCodecsList	[8] CodecList	OPTIONAL }
+
+SelectedUMTS-Algorithms ::= SEQUENCE {
+	integrityProtectionAlgorithm	[0] 	ChosenIntegrityProtectionAlgorithm	OPTIONAL,
+	encryptionAlgorithm	[1] 	ChosenEncryptionAlgorithm	OPTIONAL,
+	extensionContainer	[2]	ExtensionContainer	OPTIONAL,
+	...}
+
+ChosenIntegrityProtectionAlgorithm ::= OCTET STRING (SIZE (1))
+	-- Octet contains a complete IntegrityProtectionAlgorithm data type 
+	-- as defined in 3GPP TS 25.413, encoded according to the encoding scheme 
+	-- mandated by 3GPP TS 25.413
+	-- Padding bits are included in the least significant bits. 
+
+ChosenEncryptionAlgorithm ::= OCTET STRING (SIZE (1))
+	-- Octet contains a complete EncryptionAlgorithm data type 
+	-- as defined in 3GPP TS 25.413, encoded according to the encoding scheme 
+	-- mandated by 3GPP TS 25.413
+	-- Padding bits are included in the least significant bits. 
+
+ChosenRadioResourceInformation ::= SEQUENCE {
+	chosenChannelInfo	[0] ChosenChannelInfo	OPTIONAL,
+	chosenSpeechVersion	[1] ChosenSpeechVersion	OPTIONAL,
+	...}
+
+ChosenChannelInfo ::= OCTET STRING (SIZE (1))
+	-- Octets are coded according the Chosen Channel information element in 3GPP TS 48.008
+
+ChosenSpeechVersion ::= OCTET STRING (SIZE (1))
+	-- Octets are coded according the Speech Version (chosen) information element in 3GPP TS
+	-- 48.008 
+
+PrepareSubsequentHO-Arg ::= [3] SEQUENCE {
+	targetCellId	[0] GlobalCellId	OPTIONAL,
+	targetMSC-Number	[1] ISDN-AddressString,
+	targetRNCId	[2] RNCId		OPTIONAL,
+	an-APDU		[3]	AccessNetworkSignalInfo	OPTIONAL,
+	selectedRab-Id	[4]	RAB-Id	OPTIONAL,
+	extensionContainer	[5]	ExtensionContainer	OPTIONAL,
+	...,
+	geran-classmark	[6] GERAN-Classmark	OPTIONAL,
+	rab-ConfigurationIndicator	[7] NULL		OPTIONAL }
+
+PrepareSubsequentHO-Res ::= [3] SEQUENCE {
+	an-APDU		AccessNetworkSignalInfo,
+	extensionContainer	[0]	ExtensionContainer	OPTIONAL,
+	...}
+
+ProcessAccessSignalling-Arg ::= [3] SEQUENCE {
+	an-APDU		AccessNetworkSignalInfo,
+	selectedUMTS-Algorithms	[1]	SelectedUMTS-Algorithms	OPTIONAL,
+	selectedGSM-Algorithm	[2]	SelectedGSM-Algorithm	OPTIONAL,
+	chosenRadioResourceInformation	[3] ChosenRadioResourceInformation OPTIONAL,
+	selectedRab-Id	[4] RAB-Id	OPTIONAL,
+	extensionContainer	[0]	ExtensionContainer 	OPTIONAL,
+	...,
+	iUSelectedCodec	[5] Codec		OPTIONAL,
+	iuAvailableCodecsList	[6] CodecList	OPTIONAL }
+
+SupportedCodecsList ::= SEQUENCE {
+	utranCodecList	[0] CodecList	OPTIONAL,
+	geranCodecList	[1] CodecList	OPTIONAL,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	...}
+
+CodecList ::= SEQUENCE {
+	codec1		[1] Codec,
+	codec2		[2] Codec		OPTIONAL,
+	codec3		[3] Codec		OPTIONAL,
+	codec4		[4] Codec		OPTIONAL,
+	codec5		[5] Codec		OPTIONAL,
+	codec6		[6] Codec		OPTIONAL,
+	codec7		[7] Codec		OPTIONAL,
+	codec8		[8] Codec		OPTIONAL,
+	extensionContainer	[9] ExtensionContainer	OPTIONAL,
+	...}
+	-- Codecs are sent in priority order where codec1 has highest priority
+
+Codec ::= OCTET STRING (SIZE (1..4))
+
+	-- The internal structure is defined as follows:
+	-- octet 1	Coded as Codec Identification code in 3GPP TS 26.103
+	-- octets 2,3,4	Parameters for the Codec as defined in 3GPP TS
+	--			26.103, if available, length depending on the codec
+
+GERAN-Classmark ::= OCTET STRING (SIZE (2..87))
+	-- Octets are coded according the GERAN Classmark information element in 3GPP TS 48.008
+
+SelectedGSM-Algorithm ::= OCTET STRING (SIZE (1))
+	-- internal structure is coded as Algorithm identifier octet from Chosen Encryption
+	-- Algorithm defined in 3GPP TS 48.008
+	-- A node shall mark only the selected GSM algorithm
+
+SendEndSignal-Arg ::= [3] SEQUENCE {
+	an-APDU		AccessNetworkSignalInfo,
+	extensionContainer	[0]	ExtensionContainer 	OPTIONAL,
+	...}
+
+SendEndSignal-Res ::= SEQUENCE {
+	extensionContainer	[0]	ExtensionContainer 	OPTIONAL,
+	...}
+
+RNCId ::= OCTET STRING (SIZE (7))
+	-- The internal structure is defined as follows:
+	-- octet 1 bits 4321	Mobile Country Code 1st digit
+	--         bits 8765	Mobile Country Code 2nd digit
+	-- octet 2 bits 4321	Mobile Country Code 3rd digit
+	--         bits 8765	Mobile Network Code 3rd digit
+	--			or filler (1111) for 2 digit MNCs
+	-- octet 3 bits 4321	Mobile Network Code 1st digit
+	--         bits 8765	Mobile Network Code 2nd digit
+	-- octets 4 and 5	Location Area Code according to 3GPP TS 24.008
+	-- octets 6 and 7	RNC Id value according to 3GPP TS 25.413
+
+RelocationNumberList ::= SEQUENCE SIZE (1..maxNumOfRelocationNumber) OF
+				RelocationNumber
+
+MulticallBearerInfo ::= INTEGER (1..maxNumOfRelocationNumber)
+
+RelocationNumber ::= SEQUENCE {
+	handoverNumber	ISDN-AddressString,
+	rab-Id		RAB-Id,
+	-- RAB Identity is needed to relate the calls with the radio access bearers. 
+	...}
+
+RAB-Id ::= INTEGER (1..maxNrOfRABs)
+
+maxNrOfRABs INTEGER ::= 255
+
+maxNumOfRelocationNumber  INTEGER ::= 7
+
+RadioResourceInformation ::= OCTET STRING (SIZE (3..13))
+	-- Octets are coded according the Channel Type information element in 3GPP TS 48.008
+
+IntegrityProtectionInformation ::= OCTET STRING (SIZE (18..maxNumOfIntegrityInfo))
+	-- Octets contain a complete IntegrityProtectionInformation data type 
+	-- as defined in 3GPP TS 25.413, encoded according to the encoding scheme 
+	-- mandated by 3GPP TS 25.413
+	-- Padding bits are included, if needed, in the least significant bits of the 
+	-- last octet of the octet string. 
+
+maxNumOfIntegrityInfo INTEGER ::= 100
+
+EncryptionInformation ::= OCTET STRING (SIZE (18..maxNumOfEncryptionInfo))
+	-- Octets contain a complete EncryptionInformation data type 
+	-- as defined in 3GPP TS 25.413, encoded according to the encoding scheme 
+	-- mandated by 3GPP TS 25.413
+	-- Padding bits are included, if needed, in the least significant bits of the 
+	-- last octet of the octet string. 
+
+maxNumOfEncryptionInfo INTEGER ::= 100
+
+-- authentication management types
+
+SendAuthenticationInfoArg ::= SEQUENCE {
+	imsi			[0] IMSI,
+	numberOfRequestedVectors	NumberOfRequestedVectors,
+	segmentationProhibited	NULL			OPTIONAL,
+	immediateResponsePreferred	[1] NULL			OPTIONAL,
+	re-synchronisationInfo	Re-synchronisationInfo	OPTIONAL,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	...,
+	requestingNodeType	[3] RequestingNodeType	OPTIONAL,
+	requestingPLMN-Id	[4] PLMN-Id	OPTIONAL,
+	numberOfRequestedAdditional-Vectors	[5] NumberOfRequestedVectors	OPTIONAL,
+	additionalVectorsAreForEPS	[6] NULL		OPTIONAL }	
+
+
+NumberOfRequestedVectors ::= INTEGER (1..5)
+
+Re-synchronisationInfo ::= SEQUENCE {
+	rand			RAND,
+	auts			AUTS,
+	...}
+
+SendAuthenticationInfoRes ::= [3] SEQUENCE {
+	authenticationSetList	AuthenticationSetList 	OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	eps-AuthenticationSetList	[2] EPS-AuthenticationSetList	OPTIONAL }
+
+EPS-AuthenticationSetList ::= SEQUENCE SIZE (1..5) OF
+				EPC-AV
+
+EPC-AV ::= SEQUENCE {
+	rand			RAND,
+	xres			XRES,
+	autn			AUTN,
+	kasme		KASME,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+KASME ::= OCTET STRING (SIZE (16))
+
+RequestingNodeType ::= ENUMERATED {
+	vlr  (0),
+	sgsn  (1),
+	...,
+	s-cscf  (2),
+	bsf  (3),
+	gan-aaa-server  (4),
+	wlan-aaa-server  (5),
+	mme		(16),
+	mme-sgsn	(17)
+	}
+	-- the values 2, 3, 4 and 5 shall not be used on the MAP-D or Gr interfaces
+	-- exception handling:
+	-- received values in the range (6-15) shall be treated as "vlr"
+	-- received values greater than 17 shall be treated as "sgsn"
+
+-- equipment management types
+
+CheckIMEI-Arg ::= SEQUENCE {
+	imei			IMEI,
+	requestedEquipmentInfo	RequestedEquipmentInfo,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+CheckIMEI-Res ::= SEQUENCE {
+	equipmentStatus	EquipmentStatus	OPTIONAL,
+	bmuef		UESBI-Iu		OPTIONAL,
+	extensionContainer	[0] ExtensionContainer	OPTIONAL,
+	...}
+
+RequestedEquipmentInfo::= BIT STRING {
+	equipmentStatus  (0),
+	bmuef  (1)} (SIZE (2..8))
+	-- exception handling: reception of unknown bit assignments in the
+	-- RequestedEquipmentInfo data type shall be discarded by the receiver 
+
+UESBI-Iu ::= SEQUENCE {
+	uesbi-IuA	[0] UESBI-IuA				OPTIONAL,
+	uesbi-IuB	[1] UESBI-IuB				OPTIONAL,
+	...}
+
+UESBI-IuA				::= BIT STRING (SIZE(1..128))
+-- See 3GPP TS 25.413
+
+UESBI-IuB				::= BIT STRING (SIZE(1..128))
+-- See 3GPP TS 25.413
+
+EquipmentStatus ::= ENUMERATED {
+	whiteListed  (0),
+	blackListed  (1),
+	greyListed  (2)}
+
+-- subscriber management types
+
+InsertSubscriberDataArg ::= SEQUENCE {
+	imsi			[0] IMSI		OPTIONAL,
+	COMPONENTS OF	SubscriberData,
+	extensionContainer	[14] ExtensionContainer	OPTIONAL,
+	... ,	
+	naea-PreferredCI	[15] NAEA-PreferredCI	OPTIONAL,
+	-- naea-PreferredCI is included at the discretion of the HLR operator.
+	gprsSubscriptionData	[16] GPRSSubscriptionData	OPTIONAL,
+	roamingRestrictedInSgsnDueToUnsupportedFeature [23] 	NULL	
+							OPTIONAL, 
+	networkAccessMode	[24] NetworkAccessMode	OPTIONAL,
+	lsaInformation	[25] LSAInformation	OPTIONAL,
+	lmu-Indicator	[21]	NULL		OPTIONAL,
+	lcsInformation	[22]	LCSInformation	OPTIONAL,
+	istAlertTimer	[26] IST-AlertTimerValue	OPTIONAL,
+	superChargerSupportedInHLR	[27] AgeIndicator	OPTIONAL,
+	mc-SS-Info	[28] MC-SS-Info	OPTIONAL,
+	cs-AllocationRetentionPriority	[29] CS-AllocationRetentionPriority		OPTIONAL,
+	sgsn-CAMEL-SubscriptionInfo	[17] SGSN-CAMEL-SubscriptionInfo	OPTIONAL,
+	chargingCharacteristics 	[18]	ChargingCharacteristics 	OPTIONAL,
+	accessRestrictionData	[19] AccessRestrictionData	OPTIONAL,
+	ics-Indicator	[20]	BOOLEAN	OPTIONAL,
+	eps-SubscriptionData	[31]	EPS-SubscriptionData	OPTIONAL,
+	csg-SubscriptionDataList	[32] CSG-SubscriptionDataList	OPTIONAL }
+	-- If the Network Access Mode parameter is sent, it shall be present only in 
+	-- the first sequence if seqmentation is used
+
+CSG-SubscriptionDataList ::= SEQUENCE SIZE (1..50) OF
+				CSG-SubscriptionData
+
+CSG-SubscriptionData ::= SEQUENCE {
+	csg-Id	 		CSG-Id,
+	expirationDate		Time		OPTIONAL,
+	extensionContainer		ExtensionContainer 	OPTIONAL,
+	...}
+
+CSG-Id ::= BIT STRING (SIZE (27))
+	-- coded according to 3GPP TS 23.003 [17].
+
+Time ::= OCTET STRING (SIZE (4))
+	-- Octets are coded according to IETF RFC 3588 [139]
+
+
+EPS-SubscriptionData ::= SEQUENCE {
+	apn-oi-Replacement	[0]	APN-OI-Replacement	OPTIONAL,
+	rfsp-id		[2]	RFSP-ID		OPTIONAL,
+	ambr			[3]	AMBR		OPTIONAL,
+	apn-ConfigurationProfile	[4]	APN-ConfigurationProfile	OPTIONAL,
+	stn-sr		[6]	ISDN-AddressString	OPTIONAL,
+	extensionContainer	[5]	ExtensionContainer	OPTIONAL,
+	... }
+
+APN-OI-Replacement ::=  OCTET STRING (SIZE (9..100))
+	-- Octets are coded as APN Operator Identifier according to TS 3GPP TS 23.003 [17] 
+
+RFSP-ID ::=  INTEGER (1..256)
+
+APN-ConfigurationProfile ::= SEQUENCE {
+	defaultContext	ContextId,
+	completeDataListIncluded	NULL			OPTIONAL,
+		-- If segmentation is used, completeDataListIncluded may only be present in the
+		-- first segment of APN-ConfigurationProfile.
+	epsDataList	[1]	EPS-DataList,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	... }
+
+EPS-DataList ::= SEQUENCE SIZE (1..maxNumOfAPN-Configurations) OF
+				APN-Configuration
+
+
+maxNumOfAPN-Configurations  INTEGER ::= 50
+
+
+APN-Configuration ::= SEQUENCE {
+	contextId		[0] ContextId,
+	servedPartyIP-Address	[1] PDP-Address	OPTIONAL,
+	apn			[2] APN,
+	eps-qos-Subscribed	[3] EPS-QoS-Subscribed,
+	pdn-gw-Identity	[4] PDN-GW-Identity	OPTIONAL,
+	pdn-gw-AllocationType	[5] PDN-GW-AllocationType	OPTIONAL,
+	vplmnAddressAllowed	[6] NULL		OPTIONAL,
+	chargingCharacteristics	[7] ChargingCharacteristics	OPTIONAL,
+	ambr			[8] AMBR		OPTIONAL,
+	specificAPNInfoList	[9] SpecificAPNInfoList	OPTIONAL,	extensionContainer	[10] ExtensionContainer	OPTIONAL,
+	... }
+
+EPS-QoS-Subscribed ::= SEQUENCE {
+	qos-Class-Identifier	[0] QoS-Class-Identifier,
+	allocation-Retention-Priority	[1] Allocation-Retention-Priority,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	... }
+
+AMBR ::= SEQUENCE {
+	max-RequestedBandwidth-UL	[0] Bandwidth,
+	max-RequestedBandwidth-DL	[1] Bandwidth,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	... }
+
+
+SpecificAPNInfoList ::= SEQUENCE SIZE (1..maxNumOfSpecificAPNInfos) OF
+				SpecificAPNInfo
+
+maxNumOfSpecificAPNInfos  INTEGER ::= 50
+
+SpecificAPNInfo ::= SEQUENCE {
+	apn			[0] APN,
+	pdn-gw-Identity	[1] PDN-GW-Identity,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	... }
+
+Bandwidth ::= INTEGER 
+	-- bits per second
+
+QoS-Class-Identifier ::= INTEGER (1..9)
+	-- values are defined in  3GPP TS 29.212
+
+
+
+Allocation-Retention-Priority ::= SEQUENCE {
+	priority-level	[0] INTEGER,
+	pre-emption-capability	[1] BOOLEAN	OPTIONAL,
+	pre-emption-vulnerability	[2] BOOLEAN	OPTIONAL,
+	extensionContainer	[3] ExtensionContainer	OPTIONAL,
+	... }
+
+PDN-GW-Identity ::= SEQUENCE {
+	pdn-gw-ipv4-Address	[0] PDP-Address	OPTIONAL,
+	pdn-gw-ipv6-Address	[1] PDP-Address	OPTIONAL,
+	pdn-gw-name	[2] FQDN		OPTIONAL,
+	extensionContainer	[3] ExtensionContainer	OPTIONAL,
+	... }
+
+FQDN ::=  OCTET STRING (SIZE (9..100))
+
+
+PDN-GW-AllocationType ::= ENUMERATED {
+	static	(0),
+	dynamic	(1)}
+
+
+AccessRestrictionData ::= BIT STRING {
+	utranNotAllowed (0),
+	geranNotAllowed (1),
+	ganNotAllowed   (2),
+	i-hspa-evolutionNotAllowed (3),
+	e-utranNotAllowed (4),
+	ho-toNon3GPP-AccessNotAllowed (5) } (SIZE (2..8))
+	-- exception handling: 
+	-- access restriction data related to an access type not supported by a node
+	-- shall be ignored
+	-- bits 6 to 7 shall be ignored if received and not understood
+	
+
+CS-AllocationRetentionPriority ::= OCTET STRING (SIZE (1))
+	-- This data type encodes each priority level defined in TS 23.107 as the binary value
+	-- of the priority level.
+
+IST-AlertTimerValue ::= INTEGER (15..255)
+
+LCSInformation ::= SEQUENCE {
+	gmlc-List	[0]	GMLC-List	OPTIONAL,
+	lcs-PrivacyExceptionList	[1]	LCS-PrivacyExceptionList	OPTIONAL,
+	molr-List		[2]	MOLR-List	OPTIONAL,
+	...,
+	add-lcs-PrivacyExceptionList	[3]	LCS-PrivacyExceptionList	OPTIONAL }
+	-- add-lcs-PrivacyExceptionList may be sent only if lcs-PrivacyExceptionList is
+	-- present and contains four instances of LCS-PrivacyClass. If the mentioned condition
+	-- is not satisfied the receiving node shall discard add-lcs-PrivacyExceptionList.
+	-- If an LCS-PrivacyClass is received both in lcs-PrivacyExceptionList and in
+	-- add-lcs-PrivacyExceptionList with the same SS-Code, then the error unexpected 
+	-- data value shall be returned.
+
+GMLC-List ::= SEQUENCE SIZE (1..maxNumOfGMLC) OF
+				ISDN-AddressString
+	-- if segmentation is used, the complete GMLC-List shall be sent in one segment
+
+maxNumOfGMLC  INTEGER ::= 5
+
+NetworkAccessMode ::= ENUMERATED {
+	packetAndCircuit	(0),
+	onlyCircuit		(1),
+	onlyPacket		(2),
+	...}
+	-- if unknown values are received in NetworkAccessMode
+	-- they shall be discarded.
+
+GPRSDataList ::= SEQUENCE SIZE (1..maxNumOfPDP-Contexts) OF
+				PDP-Context
+
+maxNumOfPDP-Contexts  INTEGER ::= 50
+
+PDP-Context ::= SEQUENCE {
+	pdp-ContextId	ContextId,
+	pdp-Type		[16] PDP-Type,
+	pdp-Address	[17] PDP-Address	OPTIONAL,
+	qos-Subscribed	[18] QoS-Subscribed,
+	vplmnAddressAllowed	[19] NULL	OPTIONAL,
+	apn			[20] APN,
+	extensionContainer	[21] ExtensionContainer	OPTIONAL,
+	... ,
+	ext-QoS-Subscribed	[0] Ext-QoS-Subscribed	OPTIONAL, 
+	pdp-ChargingCharacteristics	[1] ChargingCharacteristics	OPTIONAL,
+	ext2-QoS-Subscribed	[2] Ext2-QoS-Subscribed	OPTIONAL,
+	-- ext2-QoS-Subscribed may be present only if ext-QoS-Subscribed is present.
+	ext3-QoS-Subscribed	[3] Ext3-QoS-Subscribed	OPTIONAL
+	-- ext3-QoS-Subscribed may be present only if ext2-QoS-Subscribed is present.
+	 }
+
+ContextId ::= INTEGER (1..maxNumOfPDP-Contexts)
+
+GPRSSubscriptionData ::= SEQUENCE {
+	completeDataListIncluded	NULL			OPTIONAL,
+		-- If segmentation is used, completeDataListIncluded may only be present in the
+		-- first segment of GPRSSubscriptionData.
+	gprsDataList	[1]	GPRSDataList,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	... }
+
+SGSN-CAMEL-SubscriptionInfo ::= SEQUENCE {
+	gprs-CSI		[0]	GPRS-CSI	OPTIONAL,
+	mo-sms-CSI	[1]	SMS-CSI	OPTIONAL,
+	extensionContainer	[2]	ExtensionContainer	OPTIONAL,
+	...,
+	mt-sms-CSI	[3]	SMS-CSI	OPTIONAL,
+	mt-smsCAMELTDP-CriteriaList	[4]	MT-smsCAMELTDP-CriteriaList	OPTIONAL,
+	mg-csi		[5]	MG-CSI	OPTIONAL
+	}
+
+GPRS-CSI ::= SEQUENCE {
+	gprs-CamelTDPDataList	[0] GPRS-CamelTDPDataList	OPTIONAL,
+	camelCapabilityHandling	[1] CamelCapabilityHandling	OPTIONAL,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	notificationToCSE	[3]	NULL		OPTIONAL,
+	csi-Active	[4]	NULL		OPTIONAL,
+	...}
+--	notificationToCSE and csi-Active shall not be present when GPRS-CSI is sent to SGSN.
+--	They may only be included in ATSI/ATM ack/NSDC message. 
+--	GPRS-CamelTDPData and  camelCapabilityHandling shall be present in 
+--	the GPRS-CSI sequence.
+--	If GPRS-CSI is segmented, gprs-CamelTDPDataList and camelCapabilityHandling shall be 
+--	present in the first segment
+
+GPRS-CamelTDPDataList ::= SEQUENCE SIZE (1..maxNumOfCamelTDPData) OF
+	GPRS-CamelTDPData
+--	GPRS-CamelTDPDataList shall not contain more than one instance of
+--	GPRS-CamelTDPData containing the same value for gprs-TriggerDetectionPoint.
+
+GPRS-CamelTDPData ::= SEQUENCE {
+	gprs-TriggerDetectionPoint	[0] GPRS-TriggerDetectionPoint,
+	serviceKey	[1] ServiceKey,
+	gsmSCF-Address	[2] ISDN-AddressString,
+	defaultSessionHandling	[3] DefaultGPRS-Handling,
+	extensionContainer	[4] ExtensionContainer	OPTIONAL,
+	...
+	}
+
+DefaultGPRS-Handling ::= ENUMERATED {
+	continueTransaction (0) ,
+	releaseTransaction (1) ,
+	...}
+-- exception handling:
+-- reception of values in range 2-31 shall be treated as "continueTransaction"
+-- reception of values greater than 31 shall be treated as "releaseTransaction"
+
+GPRS-TriggerDetectionPoint ::= ENUMERATED {
+	attach 			(1),
+	attachChangeOfPosition 		(2),
+	pdp-ContextEstablishment 		(11),
+	pdp-ContextEstablishmentAcknowledgement	(12),
+	pdp-ContextChangeOfPosition 		(14),
+	... }
+-- exception handling:
+-- For GPRS-CamelTDPData sequences containing this parameter with any
+-- other value than the ones listed the receiver shall ignore the whole 
+-- GPRS-CamelTDPDatasequence.
+
+APN ::=  OCTET STRING (SIZE (2..63))
+	-- Octets are coded according to TS 3GPP TS 23.003 [17] 
+
+PDP-Type ::= OCTET STRING (SIZE (2))
+	-- Octets are coded according to TS 3GPP TS 29.060 [105]
+
+PDP-Address ::= OCTET STRING (SIZE (1..16))
+	-- Octets are coded according to TS 3GPP TS 29.060 [105]
+
+	-- The possible size values are:
+	-- 1-7 octets  X.25 address type
+	--  4  octets  IPv4 address type
+	-- 16  octets  Ipv6 address type
+
+QoS-Subscribed ::= OCTET STRING (SIZE (3))
+	-- Octets are coded according to TS 3GPP TS 24.008 [35] Quality of Service Octets 
+	-- 3-5.
+
+Ext-QoS-Subscribed ::= OCTET STRING (SIZE (1..9))
+	-- OCTET 1: 
+	--  Allocation/Retention Priority (This octet encodes each priority level defined in
+	--     23.107 as the binary value of the priority level, declaration in 29.060)
+	-- Octets 2-9 are coded according to 3GPP TS 24.008 [35] Quality of Service Octets 
+	-- 6-13.
+
+Ext2-QoS-Subscribed ::= OCTET STRING (SIZE (1..3))
+	-- Octets 1-3 are coded according to 3GPP TS 24.008 [35] Quality of Service Octets 14-16.
+	-- If Quality of Service information is structured with 14 octet length, then
+	-- Octet 1 is coded according to 3GPP TS 24.008 [35] Quality of Service Octet 14.
+
+Ext3-QoS-Subscribed ::= OCTET STRING (SIZE (1..2))
+	-- Octets 1-2 are coded according to 3GPP TS 24.008 [35] Quality of Service Octets 17-18.
+
+ChargingCharacteristics ::= OCTET STRING (SIZE (2))
+	-- Octets are coded according to 3GPP TS 32.215.
+
+LSAOnlyAccessIndicator ::= ENUMERATED {
+	accessOutsideLSAsAllowed  (0),
+	accessOutsideLSAsRestricted (1)}
+
+LSADataList ::= SEQUENCE SIZE (1..maxNumOfLSAs) OF
+				LSAData
+
+maxNumOfLSAs  INTEGER ::= 20
+
+LSAData ::= SEQUENCE {
+	lsaIdentity	[0] LSAIdentity,
+	lsaAttributes	[1] LSAAttributes,
+	lsaActiveModeIndicator	[2] NULL		OPTIONAL,
+	extensionContainer	[3] ExtensionContainer	OPTIONAL,
+	...}
+
+LSAInformation ::= SEQUENCE {
+	completeDataListIncluded	NULL			OPTIONAL,
+
+		-- If segmentation is used, completeDataListIncluded may only be present in the
+		-- first segment.
+	lsaOnlyAccessIndicator	[1]	LSAOnlyAccessIndicator	OPTIONAL,
+	lsaDataList	[2]	LSADataList	OPTIONAL,
+	extensionContainer	[3] ExtensionContainer	OPTIONAL,
+	...}
+
+LSAIdentity ::= OCTET STRING (SIZE (3))
+	-- Octets are coded according to TS 3GPP TS 23.003 [17]
+
+LSAAttributes ::= OCTET STRING (SIZE (1))
+	-- Octets are coded according to TS 3GPP TS 48.008 [49]
+
+SubscriberData ::= SEQUENCE {
+	msisdn		[1] ISDN-AddressString	OPTIONAL,
+	category		[2] Category	OPTIONAL,
+	subscriberStatus	[3] SubscriberStatus	OPTIONAL,
+	bearerServiceList	[4] BearerServiceList	OPTIONAL,
+	-- The exception handling for reception of unsupported / not allocated
+	-- bearerServiceCodes is defined in section 8.8.1
+	teleserviceList	[6] TeleserviceList	OPTIONAL,
+	-- The exception handling for reception of unsupported / not allocated
+	-- teleserviceCodes is defined in section 8.8.1
+	provisionedSS	[7] Ext-SS-InfoList	OPTIONAL,
+	odb-Data		[8] ODB-Data	OPTIONAL,
+	roamingRestrictionDueToUnsupportedFeature  [9] NULL	OPTIONAL,
+	regionalSubscriptionData	[10] ZoneCodeList	OPTIONAL,
+	vbsSubscriptionData	[11] VBSDataList	OPTIONAL,
+	vgcsSubscriptionData	[12] VGCSDataList	OPTIONAL,
+	vlrCamelSubscriptionInfo	[13] VlrCamelSubscriptionInfo	OPTIONAL
+	}
+
+Category ::= OCTET STRING (SIZE (1))
+	-- The internal structure is defined in ITU-T Rec Q.763.
+
+SubscriberStatus ::= ENUMERATED {
+	serviceGranted  (0),
+	operatorDeterminedBarring  (1)}
+
+BearerServiceList ::= SEQUENCE SIZE (1..maxNumOfBearerServices) OF
+				Ext-BearerServiceCode
+
+maxNumOfBearerServices  INTEGER ::= 50
+
+TeleserviceList ::= SEQUENCE SIZE (1..maxNumOfTeleservices) OF
+				Ext-TeleserviceCode
+
+maxNumOfTeleservices  INTEGER ::= 20
+
+ODB-Data ::= SEQUENCE {
+	odb-GeneralData	ODB-GeneralData,
+	odb-HPLMN-Data	ODB-HPLMN-Data	OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+ODB-GeneralData ::= BIT STRING {
+	allOG-CallsBarred  (0),
+	internationalOGCallsBarred  (1),
+	internationalOGCallsNotToHPLMN-CountryBarred  (2),
+	interzonalOGCallsBarred (6),
+	interzonalOGCallsNotToHPLMN-CountryBarred (7),
+	interzonalOGCallsAndInternationalOGCallsNotToHPLMN-CountryBarred (8),
+	premiumRateInformationOGCallsBarred  (3),
+	premiumRateEntertainementOGCallsBarred  (4),
+	ss-AccessBarred  (5),
+	allECT-Barred (9),
+	chargeableECT-Barred (10),
+	internationalECT-Barred (11),
+	interzonalECT-Barred (12),
+	doublyChargeableECT-Barred (13),
+	multipleECT-Barred (14),
+	allPacketOrientedServicesBarred (15),
+	roamerAccessToHPLMN-AP-Barred  (16),
+	roamerAccessToVPLMN-AP-Barred  (17),
+	roamingOutsidePLMNOG-CallsBarred  (18),
+	allIC-CallsBarred  (19),
+	roamingOutsidePLMNIC-CallsBarred  (20),
+	roamingOutsidePLMNICountryIC-CallsBarred  (21),
+	roamingOutsidePLMN-Barred  (22),
+	roamingOutsidePLMN-CountryBarred  (23),
+	registrationAllCF-Barred  (24),
+	registrationCFNotToHPLMN-Barred  (25),
+	registrationInterzonalCF-Barred  (26),
+	registrationInterzonalCFNotToHPLMN-Barred  (27),
+	registrationInternationalCF-Barred  (28)} (SIZE (15..32))
+	-- exception handling: reception of unknown bit assignments in the
+	-- ODB-GeneralData type shall be treated like unsupported ODB-GeneralData
+	-- When the ODB-GeneralData type is removed from the HLR for a given subscriber, 
+	-- in NoteSubscriberDataModified operation sent toward the gsmSCF 
+	-- all bits shall be set to "O".
+
+ODB-HPLMN-Data ::= BIT STRING {
+	plmn-SpecificBarringType1  (0),
+	plmn-SpecificBarringType2  (1),
+	plmn-SpecificBarringType3  (2),
+	plmn-SpecificBarringType4  (3)} (SIZE (4..32))
+	-- exception handling: reception of unknown bit assignments in the
+	-- ODB-HPLMN-Data type shall be treated like unsupported ODB-HPLMN-Data 
+	-- When the ODB-HPLMN-Data type is removed from the HLR for a given subscriber, 
+	-- in NoteSubscriberDataModified operation sent toward the gsmSCF
+	-- all bits shall be set to "O".
+
+Ext-SS-InfoList ::= SEQUENCE SIZE (1..maxNumOfSS) OF
+				Ext-SS-Info
+
+Ext-SS-Info ::= CHOICE {
+	forwardingInfo	[0] Ext-ForwInfo,
+	callBarringInfo	[1] Ext-CallBarInfo,
+	cug-Info		[2] CUG-Info,
+	ss-Data		[3] Ext-SS-Data,
+	emlpp-Info	[4] EMLPP-Info}
+
+Ext-ForwInfo ::= SEQUENCE {
+	ss-Code		SS-Code,
+	forwardingFeatureList	Ext-ForwFeatureList,
+	extensionContainer	[0] ExtensionContainer	OPTIONAL,
+	...}
+
+Ext-ForwFeatureList ::= SEQUENCE SIZE (1..maxNumOfExt-BasicServiceGroups) OF
+				Ext-ForwFeature
+
+Ext-ForwFeature ::= SEQUENCE {
+	basicService	Ext-BasicServiceCode	OPTIONAL,
+	ss-Status		[4] Ext-SS-Status,
+	forwardedToNumber	[5] ISDN-AddressString	OPTIONAL,
+	-- When this data type is sent from an HLR which supports CAMEL Phase 2
+	-- to a VLR that supports CAMEL Phase 2 the VLR shall not check the
+	-- format of the number
+	forwardedToSubaddress	[8] ISDN-SubaddressString	OPTIONAL,
+	forwardingOptions	[6] Ext-ForwOptions	OPTIONAL,
+	noReplyConditionTime	[7] Ext-NoRepCondTime	OPTIONAL,
+	extensionContainer	[9] ExtensionContainer	OPTIONAL,
+	...,
+	longForwardedToNumber	[10] FTN-AddressString	OPTIONAL }
+
+Ext-ForwOptions ::= OCTET STRING (SIZE (1..5))
+
+	-- OCTET 1:
+
+	--  bit 8: notification to forwarding party
+	--	0  no notification
+	--	1  notification
+
+	--  bit 7: redirecting presentation
+	--	0 no presentation  
+	--	1  presentation
+
+	--  bit 6: notification to calling party
+	--	0  no notification
+	--	1  notification
+
+	--  bit 5: 0 (unused)
+
+	--  bits 43: forwarding reason
+	--	00  ms not reachable
+	--	01  ms busy
+	--	10  no reply
+	--	11  unconditional
+
+	-- bits 21: 00 (unused)
+
+	-- OCTETS 2-5: reserved for future use. They shall be discarded if
+	-- received and not understood.
+
+Ext-NoRepCondTime ::= INTEGER (1..100)
+	-- Only values 5-30 are used.
+	-- Values in the ranges 1-4 and 31-100 are reserved for future use
+	-- If received:
+	--		values 1-4 shall be mapped on to value 5
+	--		values 31-100 shall be mapped on to value 30
+
+Ext-CallBarInfo ::= SEQUENCE {
+	ss-Code		SS-Code,
+	callBarringFeatureList	Ext-CallBarFeatureList,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+Ext-CallBarFeatureList ::= SEQUENCE SIZE (1..maxNumOfExt-BasicServiceGroups) OF
+				Ext-CallBarringFeature
+
+Ext-CallBarringFeature ::= SEQUENCE {
+	basicService	Ext-BasicServiceCode	OPTIONAL,
+	ss-Status		[4] Ext-SS-Status,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+CUG-Info ::= SEQUENCE {
+	cug-SubscriptionList	CUG-SubscriptionList,
+	cug-FeatureList	CUG-FeatureList	OPTIONAL,
+	extensionContainer	[0] ExtensionContainer	OPTIONAL,
+	...}
+
+CUG-SubscriptionList ::= SEQUENCE SIZE (0..maxNumOfCUG) OF
+				CUG-Subscription
+
+CUG-Subscription ::= SEQUENCE {
+	cug-Index	CUG-Index,
+	cug-Interlock	CUG-Interlock,
+	intraCUG-Options	IntraCUG-Options,
+	basicServiceGroupList	Ext-BasicServiceGroupList	OPTIONAL,
+	extensionContainer	[0] ExtensionContainer	OPTIONAL,
+	...}
+
+CUG-Index ::= INTEGER (0..32767)
+	-- The internal structure is defined in ETS 300 138.
+
+CUG-Interlock ::= OCTET STRING (SIZE (4))
+
+IntraCUG-Options ::= ENUMERATED {
+	noCUG-Restrictions  (0),
+	cugIC-CallBarred  (1),
+	cugOG-CallBarred  (2)}
+
+maxNumOfCUG  INTEGER ::= 10
+
+CUG-FeatureList ::= SEQUENCE SIZE (1..maxNumOfExt-BasicServiceGroups) OF
+				CUG-Feature
+
+Ext-BasicServiceGroupList ::= SEQUENCE SIZE (1..maxNumOfExt-BasicServiceGroups) OF
+				Ext-BasicServiceCode
+
+maxNumOfExt-BasicServiceGroups  INTEGER ::= 32
+
+CUG-Feature ::= SEQUENCE {
+	basicService	Ext-BasicServiceCode	OPTIONAL,
+	preferentialCUG-Indicator	CUG-Index	OPTIONAL,
+	interCUG-Restrictions	InterCUG-Restrictions,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+InterCUG-Restrictions ::= OCTET STRING (SIZE (1))
+
+	-- bits 876543: 000000 (unused)
+	-- Exception handling:
+	-- bits 876543 shall be ignored if received and not understood
+
+	-- bits 21
+	--	00  CUG only facilities
+	--	01  CUG with outgoing access
+	--	10  CUG with incoming access
+	--	11  CUG with both outgoing and incoming access
+
+Ext-SS-Data ::= SEQUENCE {
+	ss-Code		SS-Code,
+	ss-Status	[4] Ext-SS-Status,
+	ss-SubscriptionOption	SS-SubscriptionOption	OPTIONAL,
+	basicServiceGroupList	Ext-BasicServiceGroupList	OPTIONAL,
+	extensionContainer	[5] ExtensionContainer	OPTIONAL,
+	...}
+
+LCS-PrivacyExceptionList ::= SEQUENCE SIZE (1..maxNumOfPrivacyClass) OF
+				LCS-PrivacyClass
+
+maxNumOfPrivacyClass  INTEGER ::= 4
+
+LCS-PrivacyClass ::= SEQUENCE {
+	ss-Code		SS-Code,
+	ss-Status		Ext-SS-Status,
+	notificationToMSUser	[0] NotificationToMSUser	OPTIONAL,
+	-- notificationToMSUser may be sent only for SS-codes callSessionRelated
+	-- and callSessionUnrelated. If not received for SS-codes callSessionRelated
+	-- and callSessionUnrelated,
+	-- the default values according to 3GPP TS 23.271 shall be assumed.
+	externalClientList	[1] ExternalClientList	OPTIONAL,
+	-- externalClientList may be sent only for SS-code callSessionUnrelated to a
+	-- visited node that does not support LCS Release 4 or later versions.
+	-- externalClientList may be sent only for SS-codes callSessionUnrelated and
+	-- callSessionRelated to a visited node that supports LCS Release 4 or later versions.
+	plmnClientList	[2] PLMNClientList	OPTIONAL,
+	-- plmnClientList may be sent only for SS-code plmnoperator.
+	extensionContainer	[3] ExtensionContainer	OPTIONAL,
+	...,
+	ext-externalClientList	[4] Ext-ExternalClientList	OPTIONAL,
+	-- Ext-externalClientList may be sent only if the visited node supports LCS Release 4 or
+	-- later versions, the user did specify more than 5 clients, and White Book SCCP is used.
+	serviceTypeList	[5]	ServiceTypeList	OPTIONAL
+	-- serviceTypeList may be sent only for SS-code serviceType and if the visited node
+	-- supports LCS Release 5 or later versions.
+	-- 
+	-- if segmentation is used, the complete LCS-PrivacyClass shall be sent in one segment
+}
+
+ExternalClientList ::= SEQUENCE SIZE (0..maxNumOfExternalClient) OF
+				ExternalClient
+
+maxNumOfExternalClient  INTEGER ::= 5
+
+PLMNClientList ::= SEQUENCE SIZE (1..maxNumOfPLMNClient) OF
+				LCSClientInternalID
+
+maxNumOfPLMNClient  INTEGER ::= 5
+
+Ext-ExternalClientList ::= SEQUENCE SIZE (1..maxNumOfExt-ExternalClient) OF
+				ExternalClient
+
+maxNumOfExt-ExternalClient  INTEGER ::= 35
+
+ExternalClient ::= SEQUENCE {
+	clientIdentity	LCSClientExternalID,
+	gmlc-Restriction	[0] GMLC-Restriction	OPTIONAL,
+	notificationToMSUser	[1] NotificationToMSUser	OPTIONAL,
+	-- If notificationToMSUser is not received, the default value according to 
+	-- 3GPP TS 23.271 shall be assumed.
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	... }
+
+GMLC-Restriction ::= ENUMERATED {
+	gmlc-List		(0),
+	home-Country	(1) ,
+	... }
+-- exception handling:
+-- At reception of any other value than the ones listed the receiver shall ignore
+-- GMLC-Restriction.
+
+NotificationToMSUser ::= ENUMERATED {
+	notifyLocationAllowed	(0),
+	notifyAndVerify-LocationAllowedIfNoResponse	(1),
+	notifyAndVerify-LocationNotAllowedIfNoResponse	(2),
+	...,
+	locationNotAllowed (3) }
+-- exception handling:
+-- At reception of any other value than the ones listed the receiver shall ignore
+-- NotificationToMSUser.
+
+ServiceTypeList ::= SEQUENCE SIZE (1..maxNumOfServiceType) OF
+				ServiceType
+
+maxNumOfServiceType  INTEGER ::= 32
+
+ServiceType ::= SEQUENCE {
+	serviceTypeIdentity	LCSServiceTypeID,
+	gmlc-Restriction	[0] GMLC-Restriction	OPTIONAL,
+	notificationToMSUser	[1] NotificationToMSUser	OPTIONAL,
+	-- If notificationToMSUser is not received, the default value according to 
+	-- 3GPP TS 23.271 shall be assumed.
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	... }
+
+MOLR-List ::= SEQUENCE SIZE (1..maxNumOfMOLR-Class) OF
+				MOLR-Class
+
+maxNumOfMOLR-Class  INTEGER ::= 3
+
+MOLR-Class ::= SEQUENCE {
+	ss-Code		SS-Code,
+	ss-Status		Ext-SS-Status,
+	extensionContainer	[0] ExtensionContainer	OPTIONAL,
+	...}
+
+ZoneCodeList ::= SEQUENCE SIZE (1..maxNumOfZoneCodes)
+				OF ZoneCode
+
+ZoneCode ::= OCTET STRING (SIZE (2))
+	-- internal structure is defined in TS 3GPP TS 23.003 [17]
+
+maxNumOfZoneCodes  INTEGER ::= 10
+
+InsertSubscriberDataRes ::= SEQUENCE {
+	teleserviceList	[1] TeleserviceList	OPTIONAL,
+	bearerServiceList	[2] BearerServiceList	OPTIONAL,
+	ss-List		[3] SS-List	OPTIONAL,
+	odb-GeneralData	[4] ODB-GeneralData	OPTIONAL,
+	regionalSubscriptionResponse	[5] RegionalSubscriptionResponse	OPTIONAL,
+	supportedCamelPhases	[6] SupportedCamelPhases	OPTIONAL,
+	extensionContainer	[7] ExtensionContainer	OPTIONAL,
+	... ,
+	offeredCamel4CSIs	[8] OfferedCamel4CSIs	OPTIONAL,
+	supportedFeatures	[9] SupportedFeatures	OPTIONAL }
+
+RegionalSubscriptionResponse ::= ENUMERATED {
+	networkNode-AreaRestricted	(0),
+	tooManyZoneCodes	(1),
+	zoneCodesConflict	(2),
+	regionalSubscNotSupported	(3)}
+
+DeleteSubscriberDataArg ::= SEQUENCE {
+	imsi			[0] IMSI,
+	basicServiceList	[1] BasicServiceList	OPTIONAL,
+	-- The exception handling for reception of unsupported/not allocated
+	-- basicServiceCodes is defined in section 6.8.2
+	ss-List		[2] SS-List	OPTIONAL,
+	roamingRestrictionDueToUnsupportedFeature [4] NULL	OPTIONAL,
+	regionalSubscriptionIdentifier	[5] ZoneCode	OPTIONAL,
+	vbsGroupIndication	[7] NULL		OPTIONAL,
+	vgcsGroupIndication	[8] NULL	 	OPTIONAL,
+	camelSubscriptionInfoWithdraw	[9] NULL	 	OPTIONAL,
+	extensionContainer	[6] ExtensionContainer 	OPTIONAL,
+	...,
+	gprsSubscriptionDataWithdraw	[10] GPRSSubscriptionDataWithdraw	OPTIONAL,
+	roamingRestrictedInSgsnDueToUnsuppportedFeature [11] NULL	OPTIONAL,
+	lsaInformationWithdraw	[12] LSAInformationWithdraw	OPTIONAL,
+	gmlc-ListWithdraw 	[13]	NULL		OPTIONAL,
+	istInformationWithdraw	[14] NULL		OPTIONAL,
+	specificCSI-Withdraw	[15] SpecificCSI-Withdraw	OPTIONAL,
+	chargingCharacteristicsWithdraw	[16] NULL		OPTIONAL,
+	stn-srWithdraw	[17] NULL		OPTIONAL,
+	epsSubscriptionDataWithdraw	[18] EPS-SubscriptionDataWithdraw	OPTIONAL,
+	apn-oi-replacementWithdraw	[19] NULL		OPTIONAL,
+	csg-SubscriptionDeleted	[20]	NULL		OPTIONAL }
+
+SpecificCSI-Withdraw ::= BIT STRING {
+	o-csi (0),
+	ss-csi (1),
+	tif-csi (2),
+	d-csi (3),
+	vt-csi (4),
+	mo-sms-csi (5),
+	m-csi (6),
+	gprs-csi (7),
+	t-csi (8),
+	mt-sms-csi (9),
+	mg-csi (10),
+	o-IM-CSI (11), 
+	d-IM-CSI (12),
+	vt-IM-CSI (13) } (SIZE(8..32)) 
+-- exception handling:
+-- bits 11 to 31 shall be ignored if received by a non-IP Multimedia Core Network entity.
+-- bits 0-10 and 14-31 shall be ignored if received by an IP Multimedia Core Network entity.
+-- bits 11-13 are only applicable in an IP Multimedia Core Network.
+-- Bit 8 and bits 11-13 are only applicable for the NoteSubscriberDataModified operation.
+
+GPRSSubscriptionDataWithdraw ::= CHOICE {
+	allGPRSData	NULL,
+	contextIdList	ContextIdList}
+
+EPS-SubscriptionDataWithdraw ::= CHOICE {
+	allEPS-Data	NULL,
+	contextIdList	ContextIdList}
+
+ContextIdList ::= SEQUENCE SIZE (1..maxNumOfPDP-Contexts) OF
+				ContextId
+
+LSAInformationWithdraw ::= CHOICE {
+	allLSAData	NULL,
+	lsaIdentityList	LSAIdentityList }
+
+LSAIdentityList ::= SEQUENCE SIZE (1..maxNumOfLSAs) OF
+				LSAIdentity
+
+BasicServiceList ::= SEQUENCE SIZE (1..maxNumOfBasicServices) OF
+				Ext-BasicServiceCode
+
+maxNumOfBasicServices  INTEGER ::= 70
+
+DeleteSubscriberDataRes ::= SEQUENCE {
+	regionalSubscriptionResponse	[0] RegionalSubscriptionResponse	OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+VlrCamelSubscriptionInfo ::= SEQUENCE {
+	o-CSI		[0] O-CSI		OPTIONAL,
+	extensionContainer	[1] ExtensionContainer	OPTIONAL,
+	...,
+	ss-CSI		[2] SS-CSI	OPTIONAL,
+	o-BcsmCamelTDP-CriteriaList	[4] O-BcsmCamelTDPCriteriaList	OPTIONAL,
+	tif-CSI		[3] NULL	OPTIONAL,
+	m-CSI		[5] M-CSI	OPTIONAL,
+	mo-sms-CSI	[6] SMS-CSI	OPTIONAL,
+	vt-CSI		[7] T-CSI	OPTIONAL,
+	t-BCSM-CAMEL-TDP-CriteriaList	[8] T-BCSM-CAMEL-TDP-CriteriaList	OPTIONAL,
+	d-CSI		[9] D-CSI	OPTIONAL,
+	mt-sms-CSI	[10] SMS-CSI	OPTIONAL,
+	mt-smsCAMELTDP-CriteriaList	[11]	MT-smsCAMELTDP-CriteriaList	OPTIONAL
+	}
+
+MT-smsCAMELTDP-CriteriaList ::= SEQUENCE SIZE (1.. maxNumOfCamelTDPData) OF
+	MT-smsCAMELTDP-Criteria
+
+MT-smsCAMELTDP-Criteria ::= SEQUENCE {
+	sms-TriggerDetectionPoint	SMS-TriggerDetectionPoint,
+	tpdu-TypeCriterion	[0]	TPDU-TypeCriterion		OPTIONAL,
+	... }
+
+TPDU-TypeCriterion ::= SEQUENCE SIZE (1..maxNumOfTPDUTypes) OF
+	MT-SMS-TPDU-Type
+
+
+maxNumOfTPDUTypes INTEGER ::= 5
+
+MT-SMS-TPDU-Type ::= ENUMERATED {
+	sms-DELIVER 	(0),
+	sms-SUBMIT-REPORT 	(1),
+	sms-STATUS-REPORT 	(2),
+	... }
+
+--	exception handling:
+--	For TPDU-TypeCriterion sequences containing this parameter with any
+--	other value than the ones listed above the receiver shall ignore 
+--	the whole TPDU-TypeCriterion sequence.
+--	In CAMEL phase 4, sms-SUBMIT-REPORT shall not be used and a received TPDU-TypeCriterion
+--	sequence containing sms-SUBMIT-REPORT shall be wholly ignored.
+
+D-CSI ::= SEQUENCE {
+	dp-AnalysedInfoCriteriaList	[0] DP-AnalysedInfoCriteriaList	OPTIONAL,
+	camelCapabilityHandling	[1] CamelCapabilityHandling	OPTIONAL,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	notificationToCSE	[3]	NULL		OPTIONAL,
+	csi-Active	[4]	NULL		OPTIONAL,
+	...} 
+--	notificationToCSE and csi-Active shall not be present when D-CSI is sent to VLR/GMSC.
+--	They may only be included in ATSI/ATM ack/NSDC message.
+--	DP-AnalysedInfoCriteria and  camelCapabilityHandling shall be present in 
+--	the D-CSI sequence.
+--	If D-CSI is segmented, then the first segment shall contain dp-AnalysedInfoCriteriaList
+--	and camelCapabilityHandling. Subsequent segments shall not contain
+--	camelCapabilityHandling, but may contain dp-AnalysedInfoCriteriaList.
+
+DP-AnalysedInfoCriteriaList  ::= SEQUENCE SIZE (1..maxNumOfDP-AnalysedInfoCriteria) OF
+				DP-AnalysedInfoCriterium
+
+maxNumOfDP-AnalysedInfoCriteria INTEGER ::= 10
+
+DP-AnalysedInfoCriterium ::= SEQUENCE {
+	dialledNumber	ISDN-AddressString,
+	serviceKey	ServiceKey,
+	gsmSCF-Address	ISDN-AddressString,
+	defaultCallHandling	DefaultCallHandling,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+SS-CSI ::= SEQUENCE {
+	ss-CamelData	SS-CamelData,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	notificationToCSE	[0]	NULL		OPTIONAL,
+	csi-Active	[1]	NULL		OPTIONAL
+--	notificationToCSE and csi-Active shall not be present when SS-CSI is sent to VLR.
+--	They may only be included in ATSI/ATM ack/NSDC message.
+}
+
+SS-CamelData  ::= SEQUENCE {
+	ss-EventList	SS-EventList,
+	gsmSCF-Address	ISDN-AddressString,
+	extensionContainer	[0] ExtensionContainer	OPTIONAL, 
+	...}
+
+SS-EventList  ::= SEQUENCE SIZE (1..maxNumOfCamelSSEvents) OF SS-Code
+	-- Actions for the following SS-Code values are defined in CAMEL Phase 3:
+	-- ect		SS-Code ::= '00110001'B
+	-- multiPTY	SS-Code ::= '01010001'B
+	-- cd		SS-Code ::= '00100100'B
+	-- ccbs		SS-Code ::= '01000100'B
+	-- all other SS codes shall be ignored
+	-- When SS-CSI is sent to the VLR, it shall not contain a marking for ccbs.
+	-- If the VLR receives SS-CSI containing a marking for ccbs, the VLR shall discard the
+	-- ccbs marking in SS-CSI.
+
+maxNumOfCamelSSEvents INTEGER ::= 10
+
+O-CSI ::= SEQUENCE {
+	o-BcsmCamelTDPDataList	O-BcsmCamelTDPDataList,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	camelCapabilityHandling	[0] CamelCapabilityHandling	OPTIONAL,
+	notificationToCSE	[1]	NULL		OPTIONAL,
+	csiActive		[2]	NULL		OPTIONAL}
+--	notificationtoCSE and csiActive shall not be present when O-CSI is sent to VLR/GMSC.
+--	They may only be included in ATSI/ATM ack/NSDC message.
+--	O-CSI shall not be segmented.
+
+O-BcsmCamelTDPDataList ::= SEQUENCE SIZE (1..maxNumOfCamelTDPData) OF
+	O-BcsmCamelTDPData
+	-- O-BcsmCamelTDPDataList shall not contain more than one instance of
+	-- O-BcsmCamelTDPData containing the same value for o-BcsmTriggerDetectionPoint.
+	-- For CAMEL Phase 2, this means that only one instance of O-BcsmCamelTDPData is allowed
+	-- with o-BcsmTriggerDetectionPoint being equal to DP2.
+
+maxNumOfCamelTDPData  INTEGER ::= 10
+
+O-BcsmCamelTDPData ::= SEQUENCE {
+	o-BcsmTriggerDetectionPoint	O-BcsmTriggerDetectionPoint,
+	serviceKey	ServiceKey,
+	gsmSCF-Address	[0] ISDN-AddressString,
+	defaultCallHandling	[1] DefaultCallHandling,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	...
+	}
+
+ServiceKey ::= INTEGER (0..2147483647)
+
+O-BcsmTriggerDetectionPoint ::= ENUMERATED {
+	collectedInfo (2),
+	...,
+	routeSelectFailure (4) }
+	-- exception handling:
+	-- For O-BcsmCamelTDPData sequences containing this parameter with any
+	-- other value than the ones listed the receiver shall ignore the whole 
+	-- O-BcsmCamelTDPDatasequence. 
+	-- For O-BcsmCamelTDP-Criteria sequences containing this parameter with any
+	-- other value than the ones listed the receiver shall ignore the whole
+	-- O-BcsmCamelTDP-Criteria sequence.
+
+O-BcsmCamelTDPCriteriaList ::= SEQUENCE SIZE (1..maxNumOfCamelTDPData) OF
+	O-BcsmCamelTDP-Criteria 
+
+T-BCSM-CAMEL-TDP-CriteriaList ::= SEQUENCE SIZE (1..maxNumOfCamelTDPData) OF
+	T-BCSM-CAMEL-TDP-Criteria 
+
+O-BcsmCamelTDP-Criteria ::= SEQUENCE {
+	o-BcsmTriggerDetectionPoint	O-BcsmTriggerDetectionPoint,	
+	destinationNumberCriteria 	[0] DestinationNumberCriteria	OPTIONAL,
+	basicServiceCriteria	[1] BasicServiceCriteria	OPTIONAL,
+	callTypeCriteria	[2] CallTypeCriteria	OPTIONAL,
+	...,
+	o-CauseValueCriteria	[3] O-CauseValueCriteria	OPTIONAL,
+	extensionContainer	[4] ExtensionContainer	OPTIONAL }
+
+T-BCSM-CAMEL-TDP-Criteria ::= SEQUENCE {
+	t-BCSM-TriggerDetectionPoint	T-BcsmTriggerDetectionPoint,	
+	basicServiceCriteria	[0] BasicServiceCriteria	OPTIONAL,
+	t-CauseValueCriteria	[1] T-CauseValueCriteria	OPTIONAL,
+	... }
+
+DestinationNumberCriteria  ::= SEQUENCE {
+	matchType		[0] MatchType,
+	destinationNumberList 	[1] DestinationNumberList	OPTIONAL,
+	destinationNumberLengthList	[2] DestinationNumberLengthList	OPTIONAL,
+	-- one or both of destinationNumberList and destinationNumberLengthList 
+	-- shall be present
+	...}
+
+DestinationNumberList  ::= SEQUENCE SIZE	(1..maxNumOfCamelDestinationNumbers) OF
+				ISDN-AddressString
+	-- The receiving entity shall not check the format of a number in
+	-- the dialled number list
+
+DestinationNumberLengthList  ::= SEQUENCE SIZE (1..maxNumOfCamelDestinationNumberLengths) OF 
+					INTEGER(1..maxNumOfISDN-AddressDigits)
+
+BasicServiceCriteria   ::= SEQUENCE SIZE(1..maxNumOfCamelBasicServiceCriteria) OF
+	Ext-BasicServiceCode
+
+maxNumOfISDN-AddressDigits  INTEGER ::= 15
+
+maxNumOfCamelDestinationNumbers  INTEGER ::= 10
+
+maxNumOfCamelDestinationNumberLengths  INTEGER ::= 3
+
+maxNumOfCamelBasicServiceCriteria  INTEGER ::= 5
+
+CallTypeCriteria       ::= ENUMERATED {
+	forwarded 	(0),
+	notForwarded	(1)}
+
+MatchType       ::= ENUMERATED {
+	inhibiting 	(0),
+	enabling		(1)}
+
+O-CauseValueCriteria   ::= SEQUENCE SIZE(1..maxNumOfCAMEL-O-CauseValueCriteria) OF
+	CauseValue
+
+T-CauseValueCriteria   ::= SEQUENCE SIZE(1..maxNumOfCAMEL-T-CauseValueCriteria) OF
+	CauseValue
+
+maxNumOfCAMEL-O-CauseValueCriteria  INTEGER ::= 5
+
+maxNumOfCAMEL-T-CauseValueCriteria  INTEGER ::= 5
+
+CauseValue ::= OCTET STRING (SIZE(1))
+-- Type extracted from Cause parameter in ITU-T Recommendation Q.763.
+-- For the use of cause value refer to ITU-T Recommendation Q.850.
+
+DefaultCallHandling ::= ENUMERATED {
+	continueCall (0) ,
+	releaseCall (1) ,
+	...}
+	-- exception handling:
+	-- reception of values in range 2-31 shall be treated as "continueCall"
+	-- reception of values greater than 31 shall be treated as "releaseCall"
+
+CamelCapabilityHandling ::= INTEGER(1..16) 
+	-- value 1 = CAMEL phase 1,
+	-- value 2 = CAMEL phase 2,
+	-- value 3 = CAMEL Phase 3,
+	-- value 4 = CAMEL phase 4:
+	-- reception of values greater than 4 shall be treated as CAMEL phase 4.
+
+SupportedCamelPhases ::= BIT STRING {
+	phase1 (0),
+	phase2 (1),
+	phase3 (2),
+	phase4 (3)} (SIZE (1..16)) 
+-- A node shall mark in the BIT STRING all CAMEL Phases it supports.
+-- Other values than listed above shall be discarded.
+
+OfferedCamel4CSIs ::= BIT STRING { 	
+	o-csi		(0),
+	d-csi		(1),
+	vt-csi		(2),
+	t-csi		(3),
+	mt-sms-csi	(4),
+	mg-csi		(5),
+	psi-enhancements	(6) 
+} (SIZE (7..16))
+-- A node supporting Camel phase 4 shall mark in the BIT STRING all Camel4 CSIs 
+-- it offers.
+-- Other values than listed above shall be discarded.
+
+OfferedCamel4Functionalities ::= BIT STRING { 	
+	initiateCallAttempt	(0),
+	splitLeg		(1),
+	moveLeg		(2),
+	disconnectLeg	(3),
+	entityReleased	(4),
+	dfc-WithArgument	(5),
+	playTone		(6),
+	dtmf-MidCall	(7),
+	chargingIndicator	(8),
+	alertingDP	(9),
+	locationAtAlerting	(10),
+	changeOfPositionDP	(11),
+	or-Interactions	(12),
+	warningToneEnhancements	(13),
+	cf-Enhancements	(14),
+	subscribedEnhancedDialledServices 	(15),
+	servingNetworkEnhancedDialledServices (16),
+	criteriaForChangeOfPositionDP	(17),
+	serviceChangeDP	(18),
+	collectInformation	(19)
+} (SIZE (15..64))
+-- A node supporting Camel phase 4 shall mark in the BIT STRING all CAMEL4 
+-- functionalities it offers.
+-- Other values than listed above shall be discarded.
+
+SMS-CSI ::= SEQUENCE {
+	sms-CAMEL-TDP-DataList	[0] SMS-CAMEL-TDP-DataList	OPTIONAL,
+	camelCapabilityHandling	[1] CamelCapabilityHandling	OPTIONAL,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	notificationToCSE	[3] NULL		OPTIONAL,
+	csi-Active	[4] NULL		OPTIONAL,
+	...}
+--	notificationToCSE and csi-Active shall not be present
+--	when MO-SMS-CSI or MT-SMS-CSI is sent to VLR or SGSN.
+--	They may only be included in ATSI/ATM ack/NSDC message.
+--	SMS-CAMEL-TDP-Data and  camelCapabilityHandling shall be present in 
+--	the SMS-CSI sequence.
+--	If SMS-CSI is segmented, sms-CAMEL-TDP-DataList and camelCapabilityHandling shall be 
+--	present in the first segment
+
+SMS-CAMEL-TDP-DataList ::= SEQUENCE SIZE (1..maxNumOfCamelTDPData) OF
+	SMS-CAMEL-TDP-Data
+--	SMS-CAMEL-TDP-DataList shall not contain more than one instance of
+--	SMS-CAMEL-TDP-Data containing the same value for sms-TriggerDetectionPoint.
+
+SMS-CAMEL-TDP-Data ::= SEQUENCE {
+	sms-TriggerDetectionPoint	[0] SMS-TriggerDetectionPoint,
+	serviceKey	[1] ServiceKey,
+	gsmSCF-Address	[2] ISDN-AddressString,
+	defaultSMS-Handling	[3] DefaultSMS-Handling,
+	extensionContainer	[4] ExtensionContainer	OPTIONAL,
+	...
+	}
+
+SMS-TriggerDetectionPoint ::= ENUMERATED {
+	sms-CollectedInfo (1),
+	...,
+	sms-DeliveryRequest (2)
+	}
+--	exception handling:
+--	For SMS-CAMEL-TDP-Data and MT-smsCAMELTDP-Criteria sequences containing this 
+--	parameter with any other value than the ones listed the receiver shall ignore
+--	the whole sequence.
+--
+--	If this parameter is received with any other value than sms-CollectedInfo
+--	in an SMS-CAMEL-TDP-Data sequence contained in mo-sms-CSI, then the receiver shall
+--	ignore the whole SMS-CAMEL-TDP-Data sequence.
+--
+--	If this parameter is received with any other value than sms-DeliveryRequest
+--	in an SMS-CAMEL-TDP-Data sequence contained in mt-sms-CSI then the receiver shall
+--	ignore the whole SMS-CAMEL-TDP-Data sequence.
+--
+--	If this parameter is received with any other value than sms-DeliveryRequest
+--	in an MT-smsCAMELTDP-Criteria sequence then the receiver shall
+--	ignore the whole MT-smsCAMELTDP-Criteria sequence.
+
+DefaultSMS-Handling ::= ENUMERATED {
+	continueTransaction (0) ,
+	releaseTransaction (1) ,
+	...}
+--	exception handling:
+--	reception of values in range 2-31 shall be treated as "continueTransaction"
+--	reception of values greater than 31 shall be treated as "releaseTransaction"
+
+M-CSI ::= SEQUENCE {
+	mobilityTriggers	MobilityTriggers,
+	serviceKey	ServiceKey,
+	gsmSCF-Address	[0]	ISDN-AddressString,
+	extensionContainer	[1]	ExtensionContainer	OPTIONAL,
+	notificationToCSE	[2] NULL		OPTIONAL,
+	csi-Active	[3] NULL		OPTIONAL,
+	...}
+--	notificationToCSE and csi-Active shall not be present when M-CSI is sent to VLR.
+--	They may only be included in ATSI/ATM ack/NSDC message.
+
+MG-CSI ::= SEQUENCE {
+	mobilityTriggers	MobilityTriggers,
+	serviceKey	ServiceKey,
+	gsmSCF-Address	[0]	ISDN-AddressString,
+	extensionContainer	[1]	ExtensionContainer	OPTIONAL,
+	notificationToCSE	[2] NULL		OPTIONAL,
+	csi-Active	[3] NULL		OPTIONAL,
+	...}
+--	notificationToCSE and csi-Active shall not be present when MG-CSI is sent to SGSN.
+--	They may only be included in ATSI/ATM ack/NSDC message.
+
+MobilityTriggers  ::= SEQUENCE SIZE (1..maxNumOfMobilityTriggers) OF
+	MM-Code
+
+maxNumOfMobilityTriggers INTEGER ::= 10
+
+MM-Code ::= OCTET STRING (SIZE (1))
+--	This type is used to indicate a Mobility Management event.
+--	Actions for the following MM-Code values are defined in CAMEL Phase 4:
+--
+--	CS domain MM events:
+--	Location-update-in-same-VLR	MM-Code ::= '00000000'B
+--	Location-update-to-other-VLR	MM-Code ::= '00000001'B
+--	IMSI-Attach	MM-Code ::= '00000010'B
+--	MS-initiated-IMSI-Detach	MM-Code ::= '00000011'B
+--	Network-initiated-IMSI-Detach	MM-Code ::= '00000100'B
+--
+--	PS domain MM events:
+--	Routeing-Area-update-in-same-SGSN	MM-Code ::= '10000000'B
+--	Routeing-Area-update-to-other-SGSN-update-from-new-SGSN
+--				MM-Code ::= '10000001'B
+--	Routeing-Area-update-to-other-SGSN-disconnect-by-detach
+--				MM-Code ::= '10000010'B
+--	GPRS-Attach	MM-Code ::= '10000011'B
+--	MS-initiated-GPRS-Detach	MM-Code ::= '10000100'B
+--	Network-initiated-GPRS-Detach	MM-Code ::= '10000101'B 
+--	Network-initiated-transfer-to-MS-not-reachable-for-paging
+--				MM-Code ::= '10000110'B
+--
+--	If the MSC receives any other MM-code than the ones listed above for the
+--	CS domain, then the MSC shall ignore that MM-code.
+--	If the SGSN receives any other MM-code than the ones listed above for the
+--	PS domain, then the SGSN shall ignore that MM-code.
+
+T-CSI ::= SEQUENCE {
+	t-BcsmCamelTDPDataList	T-BcsmCamelTDPDataList,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	camelCapabilityHandling	[0] CamelCapabilityHandling	OPTIONAL,
+	notificationToCSE	[1] NULL		OPTIONAL,
+	csi-Active	[2] NULL		OPTIONAL}
+--	notificationToCSE and csi-Active shall not be present when VT-CSI/T-CSI is sent
+--	to VLR/GMSC.
+--	They may only be included in ATSI/ATM ack/NSDC message.
+--	T-CSI shall not be segmented.
+
+T-BcsmCamelTDPDataList ::= SEQUENCE SIZE (1..maxNumOfCamelTDPData) OF
+	T-BcsmCamelTDPData
+	--- T-BcsmCamelTDPDataList shall not contain more than one instance of
+	--- T-BcsmCamelTDPData containing the same value for t-BcsmTriggerDetectionPoint.
+	--- For CAMEL Phase 2, this means that only one instance of T-BcsmCamelTDPData is allowed
+	--- with t-BcsmTriggerDetectionPoint being equal to DP12. 
+	--- For CAMEL Phase 3, more TDPÂ’s are allowed.
+
+T-BcsmCamelTDPData ::= SEQUENCE {
+	t-BcsmTriggerDetectionPoint	T-BcsmTriggerDetectionPoint,
+	serviceKey	ServiceKey,
+	gsmSCF-Address	[0] ISDN-AddressString,
+	defaultCallHandling	[1] DefaultCallHandling,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	...}
+
+T-BcsmTriggerDetectionPoint ::= ENUMERATED {
+	termAttemptAuthorized (12),
+	... ,
+	tBusy (13),
+	tNoAnswer (14)}
+	-- exception handling:
+	-- For T-BcsmCamelTDPData sequences containing this parameter with any other
+	-- value than the ones listed above, the receiver shall ignore the whole
+	-- T-BcsmCamelTDPData sequence.
+
+-- gprs location information retrieval types
+
+SendRoutingInfoForGprsArg ::= SEQUENCE {
+	imsi				[0] IMSI,
+	ggsn-Address		[1] GSN-Address	OPTIONAL, 
+	ggsn-Number		[2]	ISDN-AddressString,
+	extensionContainer		[3] ExtensionContainer	OPTIONAL,
+	...}
+
+SendRoutingInfoForGprsRes ::= SEQUENCE {
+	sgsn-Address		[0] GSN-Address,
+	ggsn-Address		[1]	GSN-Address	OPTIONAL,
+	mobileNotReachableReason		[2]	AbsentSubscriberDiagnosticSM		OPTIONAL,
+	extensionContainer		[3] ExtensionContainer	OPTIONAL,
+	...}
+
+-- failure report types
+
+FailureReportArg ::= SEQUENCE {
+	imsi				[0] IMSI,
+	ggsn-Number		[1] ISDN-AddressString	,
+	ggsn-Address		[2] GSN-Address	OPTIONAL,
+	extensionContainer		[3] ExtensionContainer	OPTIONAL,
+	...}
+
+FailureReportRes ::= SEQUENCE {
+	ggsn-Address		[0] GSN-Address	OPTIONAL,
+	extensionContainer		[1] ExtensionContainer	OPTIONAL,
+	...}
+
+-- gprs notification types
+
+NoteMsPresentForGprsArg ::= SEQUENCE {
+	imsi				[0] IMSI,
+	sgsn-Address		[1] GSN-Address,
+	ggsn-Address		[2] GSN-Address	OPTIONAL,
+	extensionContainer		[3] ExtensionContainer	OPTIONAL,
+	...}
+
+NoteMsPresentForGprsRes ::= SEQUENCE {
+	extensionContainer		[0] ExtensionContainer	OPTIONAL,
+	...}
+
+-- fault recovery types
+
+ResetArg ::= SEQUENCE {
+	hlr-Number	ISDN-AddressString,
+	hlr-List		HLR-List		OPTIONAL,
+	...}
+
+RestoreDataArg ::= SEQUENCE {
+	imsi			IMSI,
+	lmsi			LMSI			OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	... ,
+	vlr-Capability	[6] VLR-Capability	OPTIONAL }
+
+RestoreDataRes ::= SEQUENCE {
+	hlr-Number	ISDN-AddressString,
+	msNotReachable	NULL			OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+-- VBS/VGCS types
+VBSDataList ::= SEQUENCE SIZE (1..maxNumOfVBSGroupIds) OF
+				VoiceBroadcastData
+
+VGCSDataList ::= SEQUENCE SIZE (1..maxNumOfVGCSGroupIds) OF
+				VoiceGroupCallData
+
+maxNumOfVBSGroupIds  INTEGER ::= 50
+
+maxNumOfVGCSGroupIds  INTEGER ::= 50
+
+VoiceGroupCallData  ::= SEQUENCE {
+	groupId		GroupId, 
+	-- groupId shall be filled with six TBCD fillers (1111)if the longGroupId is present  
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	additionalSubscriptions	AdditionalSubscriptions	OPTIONAL,
+	additionalInfo	[0] AdditionalInfo	OPTIONAL,
+	longGroupId	[1] Long-GroupId	OPTIONAL }
+
+	-- VoiceGroupCallData containing a longGroupId shall not be sent to VLRs that did not
+	-- indicate support of long Group IDs within the Update Location or Restore Data 
+	-- request message
+
+AdditionalInfo ::= BIT STRING (SIZE (1..136))
+--	 Refers to Additional Info as specified in 3GPP TS 43.068 
+
+AdditionalSubscriptions ::= BIT STRING {
+	privilegedUplinkRequest (0),
+	emergencyUplinkRequest (1),
+	emergencyReset (2)} (SIZE (3..8))
+-- Other bits than listed above shall be discarded.
+
+VoiceBroadcastData ::= SEQUENCE {
+	groupid		GroupId, 
+	-- groupId shall be filled with six TBCD fillers (1111)if the longGroupId is present
+	broadcastInitEntitlement	NULL			OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	longGroupId	[0] Long-GroupId	OPTIONAL }
+	
+-- VoiceBroadcastData containing a longGroupId shall not be sent to VLRs that did not
+-- indicate support of long Group IDs within the Update Location or Restore Data 
+	-- request message
+
+GroupId  ::= TBCD-STRING (SIZE (3))
+	-- When Group-Id is less than six characters in length, the TBCD filler (1111)
+	-- is used to fill unused half octets.
+	-- Refers to the Group Identification as specified in 3GPP TS 23.003 
+	-- and 3GPP TS 43.068/ 43.069
+
+Long-GroupId  ::= TBCD-STRING (SIZE (4))
+	-- When Long-Group-Id is less than eight characters in length, the TBCD filler (1111)
+	-- is used to fill unused half octets.
+	-- Refers to the Group Identification as specified in 3GPP TS 23.003 
+	-- and 3GPP TS 43.068/ 43.069
+
+
+-- provide subscriber info types
+
+ProvideSubscriberInfoArg ::= SEQUENCE {
+	imsi		[0] IMSI,
+	lmsi		[1] LMSI	OPTIONAL,
+	requestedInfo	[2] RequestedInfo,
+	extensionContainer	[3] ExtensionContainer	OPTIONAL,
+	...,
+	callPriority	[4]	EMLPP-Priority	OPTIONAL
+	}
+
+ProvideSubscriberInfoRes ::= SEQUENCE {
+	subscriberInfo	SubscriberInfo,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+SubscriberInfo ::= SEQUENCE {
+	locationInformation	[0] LocationInformation	OPTIONAL,
+	subscriberState	[1] SubscriberState	OPTIONAL,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	... ,
+	locationInformationGPRS	[3] LocationInformationGPRS	OPTIONAL,
+	ps-SubscriberState	[4] PS-SubscriberState	OPTIONAL,
+	imei			[5] IMEI		OPTIONAL,
+	ms-Classmark2	[6] MS-Classmark2	OPTIONAL,
+	gprs-MS-Class	[7] GPRSMSClass	OPTIONAL,
+	mnpInfoRes	[8] MNPInfoRes	OPTIONAL }
+
+--	If the HLR receives locationInformation, subscriberState or ms-Classmark2 from an SGSN
+--	it shall discard them.
+--	If the HLR receives locationInformationGPRS, ps-SubscriberState or gprs-MS-Class from
+--	a VLR it shall discard them.
+--	If the HLR receives parameters which it has not requested, it shall discard them.
+
+MNPInfoRes ::= SEQUENCE {
+	routeingNumber	[0] RouteingNumber 	OPTIONAL,
+	imsi			[1] IMSI		OPTIONAL,
+	msisdn		[2] ISDN-AddressString 	OPTIONAL,
+	numberPortabilityStatus	[3] NumberPortabilityStatus	OPTIONAL,
+	extensionContainer	[4] ExtensionContainer	OPTIONAL,
+	... }
+--	The IMSI parameter contains a generic IMSI, i.e. it is not tied necessarily to the 
+--	Subscriber. MCC and MNC values in this IMSI shall point to the Subscription Network of 
+--	the Subscriber. See 3GPP TS 23.066 [108].
+
+RouteingNumber ::= TBCD-STRING (SIZE (1..5))
+
+
+NumberPortabilityStatus ::= ENUMERATED {
+	notKnownToBePorted	(0),
+	ownNumberPortedOut	(1),
+	foreignNumberPortedToForeignNetwork	(2),
+	...,
+	ownNumberNotPortedOut	(4),
+	foreignNumberPortedIn	(5)
+	}
+	--	exception handling: 
+	--  reception of other values than the ones listed the receiver shall ignore the 
+	--  whole NumberPortabilityStatus;
+	--  ownNumberNotPortedOut or foreignNumberPortedIn may only be included in Any Time 
+	--  Interrogation message.
+
+MS-Classmark2 ::= OCTET STRING (SIZE (3))
+	-- This parameter carries the value part of the MS Classmark 2 IE defined in 
+	-- 3GPP TS 24.008 [35].
+
+GPRSMSClass ::= SEQUENCE {
+	mSNetworkCapability	[0] MSNetworkCapability,
+	mSRadioAccessCapability	[1] MSRadioAccessCapability	OPTIONAL
+	}
+
+MSNetworkCapability ::= OCTET STRING (SIZE (1..8))
+	-- This parameter carries the value part of the MS Network Capability IE defined in 
+	-- 3GPP TS 24.008 [35].
+	
+MSRadioAccessCapability ::= OCTET STRING (SIZE (1..50))
+	-- This parameter carries the value part of the MS Radio Access Capability IE defined in
+	-- 3GPP TS 24.008 [35].
+
+RequestedInfo ::= SEQUENCE {
+	locationInformation	[0] NULL		OPTIONAL,
+	subscriberState	[1] NULL		OPTIONAL,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	..., 
+	currentLocation	[3] NULL		OPTIONAL,
+	requestedDomain	[4] DomainType	OPTIONAL,
+	imei			[6] NULL		OPTIONAL,
+	ms-classmark	[5] NULL		OPTIONAL,
+	mnpRequestedInfo	[7] NULL 		OPTIONAL }
+
+--	currentLocation shall be absent if locationInformation is absent
+
+DomainType ::=  ENUMERATED {
+	cs-Domain		(0),
+	ps-Domain		(1),
+	...}
+-- exception handling:
+-- reception of values > 1 shall be mapped to 'cs-Domain'
+
+LocationInformation ::= SEQUENCE {
+	ageOfLocationInformation	AgeOfLocationInformation	OPTIONAL,
+	geographicalInformation	[0] GeographicalInformation	OPTIONAL,
+	vlr-number	[1] ISDN-AddressString	OPTIONAL,
+	locationNumber	[2] LocationNumber	OPTIONAL,
+	cellGlobalIdOrServiceAreaIdOrLAI	[3] CellGlobalIdOrServiceAreaIdOrLAI	OPTIONAL,
+	extensionContainer	[4] ExtensionContainer	OPTIONAL,
+	... ,
+	selectedLSA-Id	[5] LSAIdentity	OPTIONAL,
+	msc-Number	[6] ISDN-AddressString	OPTIONAL,
+	geodeticInformation	[7] GeodeticInformation	OPTIONAL, 
+	currentLocationRetrieved	[8] NULL		OPTIONAL,
+	sai-Present	[9] NULL		OPTIONAL }
+-- sai-Present indicates that the cellGlobalIdOrServiceAreaIdOrLAI parameter contains
+-- a Service Area Identity.
+-- currentLocationRetrieved shall be present 
+-- if the location information were retrieved after a successfull paging.
+
+LocationInformationGPRS ::= SEQUENCE {
+	cellGlobalIdOrServiceAreaIdOrLAI	[0] CellGlobalIdOrServiceAreaIdOrLAI OPTIONAL,
+	routeingAreaIdentity	[1] RAIdentity	OPTIONAL,
+	geographicalInformation	[2] GeographicalInformation	OPTIONAL,
+	sgsn-Number	[3] ISDN-AddressString	OPTIONAL,
+	selectedLSAIdentity	[4] LSAIdentity	OPTIONAL,
+	extensionContainer	[5] ExtensionContainer	OPTIONAL,
+	...,
+	sai-Present	[6] NULL		OPTIONAL,
+	geodeticInformation	[7] GeodeticInformation	OPTIONAL,
+	currentLocationRetrieved	[8] NULL		OPTIONAL,
+	ageOfLocationInformation	[9] AgeOfLocationInformation	OPTIONAL }
+-- sai-Present indicates that the cellGlobalIdOrServiceAreaIdOrLAI parameter contains
+-- a Service Area Identity.
+-- currentLocationRetrieved shall be present if the location information
+-- was retrieved after successful paging.
+
+RAIdentity ::= OCTET STRING (SIZE (6))
+-- Routing Area Identity is coded in accordance with 3GPP TS 29.060 [105].
+-- It shall contain the value part defined in 3GPP TS 29.060 only. I.e. the 3GPP TS 29.060
+-- type identifier octet shall not be included.
+
+
+GeographicalInformation ::= OCTET STRING (SIZE (8))
+--	Refers to geographical Information defined in 3GPP TS 23.032.
+--	Only the description of an ellipsoid point with uncertainty circle
+--	as specified in 3GPP TS 23.032 is allowed to be used
+--	The internal structure according to 3GPP TS 23.032 is as follows:
+--		Type of shape (ellipsoid point with uncertainty circle)	1 octet
+--		Degrees of Latitude				3 octets
+--		Degrees of Longitude				3 octets
+--		Uncertainty code				1 octet
+
+GeodeticInformation ::= OCTET STRING (SIZE (10))
+--	Refers to Calling Geodetic Location defined in Q.763 (1999).
+--	Only the description of an ellipsoid point with uncertainty circle
+--	as specified in Q.763 (1999) is allowed to be used
+--	The internal structure according to Q.763 (1999) is as follows:
+--		Screening and presentation indicators		1 octet
+--		Type of shape (ellipsoid point with uncertainty circle)	1 octet
+--		Degrees of Latitude				3 octets
+--		Degrees of Longitude				3 octets
+--		Uncertainty code				1 octet
+--		Confidence				1 octet
+
+LocationNumber ::= OCTET STRING (SIZE (2..10))
+	-- the internal structure is defined in ITU-T Rec Q.763
+
+SubscriberState ::= CHOICE {
+	assumedIdle	[0] NULL,
+	camelBusy		[1] NULL,
+	netDetNotReachable	NotReachableReason,
+	notProvidedFromVLR	[2] NULL}
+
+PS-SubscriberState ::= CHOICE {
+	notProvidedFromSGSN	[0] NULL,
+	ps-Detached	[1] NULL,
+	ps-AttachedNotReachableForPaging	[2] NULL,
+	ps-AttachedReachableForPaging	[3] NULL,
+	ps-PDP-ActiveNotReachableForPaging	[4] PDP-ContextInfoList,
+	ps-PDP-ActiveReachableForPaging	[5] PDP-ContextInfoList,
+	netDetNotReachable	NotReachableReason }
+
+PDP-ContextInfoList ::= SEQUENCE SIZE (1..maxNumOfPDP-Contexts) OF
+				PDP-ContextInfo
+
+PDP-ContextInfo ::= SEQUENCE {
+	pdp-ContextIdentifier	[0] ContextId,
+	pdp-ContextActive	[1] NULL		OPTIONAL,
+	pdp-Type		[2] PDP-Type,
+	pdp-Address	[3] PDP-Address	OPTIONAL,
+	apn-Subscribed	[4] APN		OPTIONAL,
+	apn-InUse		[5] APN		OPTIONAL,
+	nsapi		[6] NSAPI		OPTIONAL,
+	transactionId	[7] TransactionId	OPTIONAL,
+	teid-ForGnAndGp	[8] TEID		OPTIONAL,
+	teid-ForIu	[9] TEID		OPTIONAL,
+	ggsn-Address	[10] GSN-Address 	OPTIONAL,
+	qos-Subscribed	[11] Ext-QoS-Subscribed	OPTIONAL,
+	qos-Requested	[12] Ext-QoS-Subscribed	OPTIONAL,
+	qos-Negotiated	[13] Ext-QoS-Subscribed	OPTIONAL,
+	chargingId	[14] GPRSChargingID	OPTIONAL,
+	chargingCharacteristics	[15] ChargingCharacteristics	OPTIONAL,
+	rnc-Address	[16] GSN-Address	OPTIONAL,
+	extensionContainer	[17] ExtensionContainer	OPTIONAL,
+	...,
+	qos2-Subscribed	[18] Ext2-QoS-Subscribed	OPTIONAL,
+	-- qos2-Subscribed may be present only if qos-Subscribed is present.
+	qos2-Requested	[19] Ext2-QoS-Subscribed	OPTIONAL,
+	-- qos2-Requested may be present only if qos-Requested is present.
+	qos2-Negotiated	[20] Ext2-QoS-Subscribed	OPTIONAL,
+	-- qos2-Negotiated may be present only if qos-Negotiated is present.
+		qos3-Subscribed	[21] Ext3-QoS-Subscribed	OPTIONAL,
+	-- qos3-Subscribed may be present only if qos2-Subscribed is present.
+	qos3-Requested	[22] Ext3-QoS-Subscribed	OPTIONAL,
+	-- qos3-Requested may be present only if qos2-Requested is present.
+	qos3-Negotiated	[23] Ext3-QoS-Subscribed	OPTIONAL
+	-- qos3-Negotiated may be present only if qos2-Negotiated is present.
+}
+
+NSAPI ::= INTEGER (0..15)
+--	This type is used to indicate the Network layer Service Access Point
+
+TransactionId ::= OCTET STRING (SIZE (1..2))
+--	This type carries the value part of the transaction identifier which is used in the 
+--	session management messages on the access interface. The encoding is defined in 
+--	3GPP TS 24.008
+
+TEID ::= OCTET STRING (SIZE (4))
+--	This type carries the value part of the Tunnel Endpoint Identifier which is used to 
+--	distinguish between different tunnels between the same pair of entities which communicate 
+--	using the GPRS Tunnelling Protocol The encoding is defined in 3GPP TS 29.060.
+
+GPRSChargingID ::= OCTET STRING (SIZE (4))
+--	The Charging ID is a unique four octet value generated by the GGSN when 
+--	a PDP Context is activated. A Charging ID is generated for each activated context.
+--	The encoding is defined in 3GPP TS 29.060.
+
+NotReachableReason ::= ENUMERATED {
+	msPurged (0),
+	imsiDetached (1),
+	restrictedArea (2),
+	notRegistered (3)}
+
+-- any time interrogation info types
+
+AnyTimeInterrogationArg ::= SEQUENCE {
+	subscriberIdentity	[0] SubscriberIdentity,
+	requestedInfo	[1] RequestedInfo,
+	gsmSCF-Address	[3] ISDN-AddressString,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	...}
+
+AnyTimeInterrogationRes ::= SEQUENCE {
+	subscriberInfo	SubscriberInfo,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+-- any time information handling types
+
+AnyTimeSubscriptionInterrogationArg ::= SEQUENCE {
+	subscriberIdentity	[0] SubscriberIdentity,
+	requestedSubscriptionInfo	[1] RequestedSubscriptionInfo,
+	gsmSCF-Address	[2] ISDN-AddressString,
+	extensionContainer	[3] ExtensionContainer	OPTIONAL,
+	longFTN-Supported	[4]	NULL		OPTIONAL,
+	...}
+
+AnyTimeSubscriptionInterrogationRes ::= SEQUENCE {
+	callForwardingData	[1] CallForwardingData	OPTIONAL,
+	callBarringData	[2] CallBarringData	OPTIONAL,
+	odb-Info		[3] ODB-Info	OPTIONAL,
+	camel-SubscriptionInfo	[4] CAMEL-SubscriptionInfo	OPTIONAL,
+	supportedVLR-CAMEL-Phases	[5] SupportedCamelPhases	OPTIONAL,
+	supportedSGSN-CAMEL-Phases	[6] SupportedCamelPhases	OPTIONAL,
+	extensionContainer	[7] ExtensionContainer	OPTIONAL,
+	... ,
+	offeredCamel4CSIsInVLR	[8] OfferedCamel4CSIs	OPTIONAL,
+	offeredCamel4CSIsInSGSN	[9] OfferedCamel4CSIs	OPTIONAL,
+	msisdn-BS-List	[10] MSISDN-BS-List	OPTIONAL }
+
+RequestedSubscriptionInfo ::= SEQUENCE {
+	requestedSS-Info	[1] SS-ForBS-Code	OPTIONAL,
+	odb			[2] NULL		OPTIONAL,
+	requestedCAMEL-SubscriptionInfo	[3] RequestedCAMEL-SubscriptionInfo		OPTIONAL,
+	supportedVLR-CAMEL-Phases	[4] NULL		OPTIONAL,
+	supportedSGSN-CAMEL-Phases	[5] NULL		OPTIONAL,
+	extensionContainer	[6] ExtensionContainer	OPTIONAL,
+	...,
+	additionalRequestedCAMEL-SubscriptionInfo
+				[7] AdditionalRequestedCAMEL-SubscriptionInfo
+							OPTIONAL,
+	msisdn-BS-List	[8] NULL		OPTIONAL }
+
+MSISDN-BS-List ::= SEQUENCE SIZE (1..maxNumOfMSISDN) OF
+				MSISDN-BS
+
+maxNumOfMSISDN  INTEGER ::= 50
+
+
+MSISDN-BS ::= SEQUENCE {
+	msisdn			ISDN-AddressString,	
+	basicServiceList	[0]	BasicServiceList	OPTIONAL,
+	extensionContainer	[1]	ExtensionContainer	OPTIONAL,
+	...}
+
+RequestedCAMEL-SubscriptionInfo ::= ENUMERATED {
+	o-CSI		(0),
+	t-CSI		(1),
+	vt-CSI		(2),
+	tif-CSI		(3),
+	gprs-CSI		(4),
+	mo-sms-CSI	(5),
+	ss-CSI		(6),
+	m-CSI		(7),
+	d-csi		(8)}
+
+AdditionalRequestedCAMEL-SubscriptionInfo ::= ENUMERATED {
+	mt-sms-CSI	(0),
+	mg-csi		(1),
+	o-IM-CSI 		(2),
+	d-IM-CSI		(3),
+	vt-IM-CSI	 	(4),
+	...}
+--	exception handling: unknown values shall be discarded by the receiver.
+
+CallForwardingData ::= SEQUENCE {
+	forwardingFeatureList	Ext-ForwFeatureList,
+	notificationToCSE	NULL			OPTIONAL,
+	extensionContainer	[0] ExtensionContainer	OPTIONAL,
+	...}
+
+CallBarringData ::= SEQUENCE {
+	callBarringFeatureList	Ext-CallBarFeatureList,
+	password		Password		OPTIONAL,
+	wrongPasswordAttemptsCounter	WrongPasswordAttemptsCounter	OPTIONAL,
+	notificationToCSE	NULL			OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+WrongPasswordAttemptsCounter ::= INTEGER (0..4)
+
+ODB-Info ::= SEQUENCE {
+	odb-Data		ODB-Data,
+	notificationToCSE	NULL			OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+CAMEL-SubscriptionInfo ::= SEQUENCE {
+	o-CSI		[0]	O-CSI	OPTIONAL,
+	o-BcsmCamelTDP-CriteriaList	[1]	O-BcsmCamelTDPCriteriaList	OPTIONAL, 
+	d-CSI		[2]	D-CSI	OPTIONAL,
+	t-CSI		[3]	T-CSI	OPTIONAL,
+	t-BCSM-CAMEL-TDP-CriteriaList	[4]	T-BCSM-CAMEL-TDP-CriteriaList	OPTIONAL,
+	vt-CSI		[5]	T-CSI	OPTIONAL,
+	vt-BCSM-CAMEL-TDP-CriteriaList	[6]	T-BCSM-CAMEL-TDP-CriteriaList	OPTIONAL,
+	tif-CSI		[7]	NULL		OPTIONAL,
+	tif-CSI-NotificationToCSE	[8]	NULL		OPTIONAL,
+	gprs-CSI		[9]	GPRS-CSI	OPTIONAL,
+	mo-sms-CSI	[10]	SMS-CSI	OPTIONAL,
+	ss-CSI		[11]	SS-CSI	OPTIONAL,
+	m-CSI		[12]	M-CSI	OPTIONAL,
+	extensionContainer	[13]	ExtensionContainer	OPTIONAL,
+	...,
+	specificCSIDeletedList	[14]	SpecificCSI-Withdraw	OPTIONAL,
+	mt-sms-CSI	[15]	SMS-CSI	OPTIONAL,
+	mt-smsCAMELTDP-CriteriaList	[16]	MT-smsCAMELTDP-CriteriaList	OPTIONAL,
+	mg-csi		[17]	MG-CSI	OPTIONAL,
+	o-IM-CSI		[18] O-CSI	OPTIONAL,
+	o-IM-BcsmCamelTDP-CriteriaList	[19] O-BcsmCamelTDPCriteriaList	OPTIONAL,
+	d-IM-CSI		[20] D-CSI	OPTIONAL,
+	vt-IM-CSI		[21] T-CSI	OPTIONAL,
+	vt-IM-BCSM-CAMEL-TDP-CriteriaList	[22]	T-BCSM-CAMEL-TDP-CriteriaList	OPTIONAL
+	}
+
+AnyTimeModificationArg ::= SEQUENCE {
+	subscriberIdentity	[0]	SubscriberIdentity,
+	gsmSCF-Address	[1]	ISDN-AddressString,
+	modificationRequestFor-CF-Info	[2]	ModificationRequestFor-CF-Info OPTIONAL,
+	modificationRequestFor-CB-Info	[3]	ModificationRequestFor-CB-Info OPTIONAL,
+	modificationRequestFor-CSI	[4]	ModificationRequestFor-CSI	OPTIONAL,
+	extensionContainer	[5]	ExtensionContainer	OPTIONAL,
+	longFTN-Supported	[6]	NULL		OPTIONAL,
+	...,
+	modificationRequestFor-ODB-data	[7]	ModificationRequestFor-ODB-data OPTIONAL,
+	modificationRequestFor-IP-SM-GW-Data	[8]	ModificationRequestFor-IP-SM-GW-Data OPTIONAL }
+
+AnyTimeModificationRes ::= SEQUENCE {
+	ss-InfoFor-CSE	[0]	Ext-SS-InfoFor-CSE	OPTIONAL,
+	camel-SubscriptionInfo	[1]	CAMEL-SubscriptionInfo	OPTIONAL,
+	extensionContainer	[2]	ExtensionContainer	OPTIONAL,
+	...,
+	odb-Info		[3]	ODB-Info	OPTIONAL }
+
+ModificationRequestFor-CF-Info ::= SEQUENCE {
+	ss-Code		[0]	SS-Code,
+	basicService	[1]	Ext-BasicServiceCode	OPTIONAL,
+	ss-Status		[2]	Ext-SS-Status	OPTIONAL,
+	forwardedToNumber	[3]	AddressString	OPTIONAL,
+	forwardedToSubaddress	[4]	ISDN-SubaddressString	OPTIONAL,
+	noReplyConditionTime	[5]	Ext-NoRepCondTime	OPTIONAL,
+	modifyNotificationToCSE	[6]	ModificationInstruction	OPTIONAL,
+	extensionContainer	[7]	ExtensionContainer	OPTIONAL,
+	...}
+
+ModificationRequestFor-CB-Info ::= SEQUENCE {
+	ss-Code		[0]	SS-Code,
+	basicService	[1]	Ext-BasicServiceCode	OPTIONAL,
+	ss-Status		[2]	Ext-SS-Status	OPTIONAL,
+	password		[3]	Password	OPTIONAL,
+	wrongPasswordAttemptsCounter	[4]	WrongPasswordAttemptsCounter	OPTIONAL,
+	modifyNotificationToCSE	[5]	ModificationInstruction	OPTIONAL,
+	extensionContainer	[6]	ExtensionContainer	OPTIONAL,
+	...}
+
+ModificationRequestFor-ODB-data ::= SEQUENCE {
+	odb-data		[0]	ODB-Data	OPTIONAL,
+	modifyNotificationToCSE	[1]	ModificationInstruction	OPTIONAL,
+	extensionContainer	[2]	ExtensionContainer	OPTIONAL,
+	...}
+
+ModificationRequestFor-CSI ::= SEQUENCE {
+	requestedCamel-SubscriptionInfo	[0]	RequestedCAMEL-SubscriptionInfo,
+	modifyNotificationToCSE	[1]	ModificationInstruction	OPTIONAL,
+	modifyCSI-State	[2]	ModificationInstruction	OPTIONAL,
+	extensionContainer	[3]	ExtensionContainer	OPTIONAL,
+	...,
+	additionalRequestedCAMEL-SubscriptionInfo
+				[4] AdditionalRequestedCAMEL-SubscriptionInfo
+							OPTIONAL }
+-- requestedCamel-SubscriptionInfo shall be discarded if
+-- additionalRequestedCAMEL-SubscriptionInfo is received
+
+ModificationRequestFor-IP-SM-GW-Data ::= SEQUENCE {
+	modifyRegistrationStatus	[0]	ModificationInstruction	OPTIONAL,
+	extensionContainer	[1]	ExtensionContainer	OPTIONAL,
+	...}
+
+ModificationInstruction ::= ENUMERATED {
+	deactivate	(0),
+	activate		(1)}
+
+-- subscriber data modification notification types
+
+NoteSubscriberDataModifiedArg ::= SEQUENCE {
+	imsi			IMSI,
+	msisdn		ISDN-AddressString,
+	forwardingInfoFor-CSE	[0] Ext-ForwardingInfoFor-CSE	OPTIONAL,
+	callBarringInfoFor-CSE	[1] Ext-CallBarringInfoFor-CSE	OPTIONAL,
+	odb-Info		[2] ODB-Info	OPTIONAL,
+	camel-SubscriptionInfo	[3] CAMEL-SubscriptionInfo	OPTIONAL,
+	allInformationSent	[4] NULL		OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+NoteSubscriberDataModifiedRes ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+-- mobility management event notificatioon info types
+
+NoteMM-EventArg::= SEQUENCE {
+	serviceKey	ServiceKey,
+	eventMet		[0]	MM-Code,
+	imsi			[1]	IMSI,
+	msisdn		[2]	ISDN-AddressString,
+	locationInformation	[3]	LocationInformation	OPTIONAL,
+	supportedCAMELPhases	[5]	SupportedCamelPhases	OPTIONAL,
+	extensionContainer	[6]	ExtensionContainer	OPTIONAL,
+	...,
+	locationInformationGPRS	[7]	LocationInformationGPRS	OPTIONAL,
+	offeredCamel4Functionalities	[8] OfferedCamel4Functionalities	OPTIONAL
+}
+
+NoteMM-EventRes ::= SEQUENCE {
+	extensionContainer	ExtensionContainer 	OPTIONAL,
+	...}
+
+Ext-SS-InfoFor-CSE ::= CHOICE {
+	forwardingInfoFor-CSE	[0] Ext-ForwardingInfoFor-CSE,
+	callBarringInfoFor-CSE	[1] Ext-CallBarringInfoFor-CSE
+	}
+
+Ext-ForwardingInfoFor-CSE ::= SEQUENCE {
+	ss-Code		[0]	SS-Code,
+	forwardingFeatureList	[1]	Ext-ForwFeatureList,
+	notificationToCSE	[2]	NULL		OPTIONAL,
+	extensionContainer	[3]	ExtensionContainer	OPTIONAL,
+	...}
+
+Ext-CallBarringInfoFor-CSE ::= SEQUENCE {
+	ss-Code		[0]	SS-Code,
+	callBarringFeatureList	[1]	Ext-CallBarFeatureList,
+	password		[2]	Password	OPTIONAL,
+	wrongPasswordAttemptsCounter	[3]	WrongPasswordAttemptsCounter	OPTIONAL,
+	notificationToCSE	[4]	NULL		OPTIONAL,
+	extensionContainer	[5]	ExtensionContainer 	OPTIONAL,
+	...}
+
+END
+
diff --git a/asn1/MAP-OM-DataTypes.asn b/asn1/MAP-OM-DataTypes.asn
new file mode 100644
index 0000000..024dd6f
--- /dev/null
+++ b/asn1/MAP-OM-DataTypes.asn
@@ -0,0 +1,216 @@
+-- $Id: MAP-OM-DataTypes.asn 28149 2009-04-25 17:45:34Z etxrab $
+-- 17.7.2	Operation and maintenance data types
+-- 3GPP TS 29.002 V8.9.0 (2009-04)
+ 
+MAP-OM-DataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-OM-DataTypes (12) version11 (11)}
+
+DEFINITIONS
+
+IMPLICIT TAGS
+
+::=
+
+BEGIN
+
+EXPORTS
+	ActivateTraceModeArg,
+	ActivateTraceModeRes,
+	DeactivateTraceModeArg,
+	DeactivateTraceModeRes,
+	TracePropagationList
+;
+
+IMPORTS
+	AddressString,
+	IMSI
+FROM MAP-CommonDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-CommonDataTypes (18) version11 (11)}
+
+	ExtensionContainer
+FROM MAP-ExtensionDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-ExtensionDataTypes (21) version11 (11)}
+
+;
+
+ActivateTraceModeArg ::= SEQUENCE {
+	imsi			[0] IMSI		OPTIONAL,
+	traceReference	[1] TraceReference,
+	traceType		[2] TraceType,
+	omc-Id		[3] AddressString	OPTIONAL,
+	extensionContainer	[4] ExtensionContainer	OPTIONAL,
+	...,
+	traceReference2	[5] TraceReference2	OPTIONAL,
+	traceDepthList	[6] TraceDepthList	OPTIONAL,
+	traceNE-TypeList	[7] TraceNE-TypeList	OPTIONAL,
+	traceInterfaceList	[8] TraceInterfaceList	OPTIONAL,
+	traceEventList	[9] TraceEventList	OPTIONAL
+	}
+
+TraceReference ::= OCTET STRING (SIZE (1..2))
+
+TraceReference2 ::= OCTET STRING (SIZE (3))
+
+TraceRecordingSessionReference ::= OCTET STRING (SIZE (2))
+
+TraceType ::= INTEGER
+	(0..255)
+	-- Trace types are fully defined in  3GPP TS 52.008. [61]
+
+TraceDepthList ::= SEQUENCE {
+	msc-s-TraceDepth	[0] TraceDepth	OPTIONAL,
+	mgw-TraceDepth	[1] TraceDepth	OPTIONAL,
+	sgsn-TraceDepth	[2] TraceDepth	OPTIONAL,
+	ggsn-TraceDepth	[3] TraceDepth	OPTIONAL,
+	rnc-TraceDepth	[4] TraceDepth	OPTIONAL,
+	bmsc-TraceDepth	[5] TraceDepth	OPTIONAL,
+	...}
+
+TraceDepth ::= ENUMERATED {
+	minimum (0),
+	medium (1),
+	maximum (2),
+	...}
+-- The value medium is applicable only for RNC. For other network elements, if value medium
+-- is received, value minimum shall be applied.
+
+TraceNE-TypeList ::= BIT STRING {
+	msc-s (0),
+	mgw (1),
+	sgsn (2),
+	ggsn (3),
+	rnc (4),
+	bm-sc (5)} (SIZE (6..16))
+-- Other bits than listed above shall be discarded.
+
+TraceInterfaceList ::= SEQUENCE {
+	msc-s-List	[0] MSC-S-InterfaceList	OPTIONAL,
+	mgw-List		[1] MGW-InterfaceList	OPTIONAL,
+	sgsn-List		[2] SGSN-InterfaceList	OPTIONAL,
+	ggsn-List		[3] GGSN-InterfaceList	OPTIONAL,
+	rnc-List		[4] RNC-InterfaceList	OPTIONAL,
+	bmsc-List		[5] BMSC-InterfaceList	OPTIONAL,
+	...}
+
+MSC-S-InterfaceList ::= BIT STRING {
+	a (0),
+	iu (1),
+	mc (2),
+	map-g (3),
+	map-b (4),
+	map-e (5),
+	map-f (6),
+	cap (7),
+	map-d (8),
+	map-c (9)} (SIZE (10..16))
+-- Other bits than listed above shall be discarded.
+
+MGW-InterfaceList ::= BIT STRING {
+	mc (0),
+	nb-up (1),
+	iu-up (2)} (SIZE (3..8))
+-- Other bits than listed above shall be discarded.
+
+SGSN-InterfaceList ::= BIT STRING {
+	gb (0),
+	iu (1),
+	gn (2),
+	map-gr (3),
+	map-gd (4),
+	map-gf (5),
+	gs (6),
+	ge (7)} (SIZE (8..16))
+-- Other bits than listed above shall be discarded.
+
+GGSN-InterfaceList ::= BIT STRING {
+	gn (0),
+	gi (1),
+	gmb (2)} (SIZE (3..8))
+-- Other bits than listed above shall be discarded.
+
+RNC-InterfaceList ::= BIT STRING {
+	iu (0),
+	iur (1),
+	iub (2),
+	uu (3)} (SIZE (4..8))
+-- Other bits than listed above shall be discarded.
+
+BMSC-InterfaceList ::= BIT STRING {
+	gmb (0)} (SIZE (1..8))
+-- Other bits than listed above shall be discarded.
+
+TraceEventList ::= SEQUENCE {
+	msc-s-List	[0] MSC-S-EventList	OPTIONAL,
+	mgw-List		[1] MGW-EventList	OPTIONAL,
+	sgsn-List		[2] SGSN-EventList	OPTIONAL,
+	ggsn-List		[3] GGSN-EventList	OPTIONAL,
+	bmsc-List		[4] BMSC-EventList	OPTIONAL,
+	...}
+
+MSC-S-EventList ::= BIT STRING {
+	mo-mtCall (0),
+	mo-mt-sms (1),
+	lu-imsiAttach-imsiDetach (2),
+	handovers (3),
+	ss (4)} (SIZE (5..16))
+-- Other bits than listed above shall be discarded.
+
+MGW-EventList ::= BIT STRING {
+	context (0)} (SIZE (1..8))
+-- Other bits than listed above shall be discarded.
+
+SGSN-EventList ::= BIT STRING {
+	pdpContext (0),
+	mo-mt-sms (1),
+	rau-gprsAttach-gprsDetach (2),
+	mbmsContext (3)} (SIZE (4..16))
+-- Other bits than listed above shall be discarded.
+
+GGSN-EventList ::= BIT STRING {
+	pdpContext (0),
+	mbmsContext (1)} (SIZE (2..8))
+-- Other bits than listed above shall be discarded.
+
+BMSC-EventList ::= BIT STRING {
+	mbmsMulticastServiceActivation (0)} (SIZE (1..8))
+-- Other bits than listed above shall be discarded.
+
+
+TracePropagationList ::= SEQUENCE {
+	traceReference	[0] TraceReference	OPTIONAL,
+	traceType		[1] TraceType	OPTIONAL,
+	traceReference2	[2] TraceReference2	OPTIONAL,
+	traceRecordingSessionReference	[3] TraceRecordingSessionReference OPTIONAL,
+	rnc-TraceDepth	[4] TraceDepth	OPTIONAL,
+	rnc-InterfaceList	[5] RNC-InterfaceList	OPTIONAL,
+	msc-s-TraceDepth	[6] TraceDepth	OPTIONAL,
+	msc-s-InterfaceList	[7] MSC-S-InterfaceList	OPTIONAL,
+	msc-s-EventList	[8] MSC-S-EventList	OPTIONAL,
+	mgw-TraceDepth	[9] TraceDepth	OPTIONAL,
+	mgw-InterfaceList	[10] MGW-InterfaceList	OPTIONAL,
+	mgw-EventList	[11] MGW-EventList	OPTIONAL,
+	...}
+
+ActivateTraceModeRes ::= SEQUENCE {
+	extensionContainer	[0] ExtensionContainer	OPTIONAL,
+	...,
+	traceSupportIndicator	[1]	NULL		OPTIONAL
+	}
+
+DeactivateTraceModeArg ::= SEQUENCE {
+	imsi			[0] IMSI		OPTIONAL,
+	traceReference	[1] TraceReference,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	...,
+	traceReference2	[3] TraceReference2	OPTIONAL
+	}
+
+DeactivateTraceModeRes ::= SEQUENCE {
+	extensionContainer	[0] ExtensionContainer	OPTIONAL,
+	...}
+
+END
+
diff --git a/asn1/MAP-SM-DataTypes.asn b/asn1/MAP-SM-DataTypes.asn
new file mode 100644
index 0000000..0ef941f
--- /dev/null
+++ b/asn1/MAP-SM-DataTypes.asn
@@ -0,0 +1,270 @@
+-- $Id: MAP-SM-DataTypes.asn 28149 2009-04-25 17:45:34Z etxrab $
+-- 3GPP TS 29.002  V8.9.0 (2009-04)  
+-- 17.7.6	Short message data types
+
+MAP-SM-DataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-SM-DataTypes (16) version11 (11)}
+
+DEFINITIONS
+
+IMPLICIT TAGS
+
+::=
+
+BEGIN
+
+EXPORTS
+	RoutingInfoForSM-Arg,
+	RoutingInfoForSM-Res,
+	MO-ForwardSM-Arg,
+	MO-ForwardSM-Res,
+	MT-ForwardSM-Arg,
+	MT-ForwardSM-Res,
+	ReportSM-DeliveryStatusArg,
+	ReportSM-DeliveryStatusRes,
+	AlertServiceCentreArg,
+	InformServiceCentreArg,
+	ReadyForSM-Arg, 
+	ReadyForSM-Res,
+	SM-DeliveryOutcome,
+	AlertReason,
+	Additional-Number,
+	MT-ForwardSM-VGCS-Arg,
+	MT-ForwardSM-VGCS-Res
+;
+
+IMPORTS
+	AddressString,
+	ISDN-AddressString,
+	SignalInfo,
+	IMSI,
+	LMSI,
+	ASCI-CallReference
+
+FROM MAP-CommonDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-CommonDataTypes (18) version11 (11)}
+
+	AbsentSubscriberDiagnosticSM
+FROM MAP-ER-DataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-ER-DataTypes (17) version11 (11)}
+
+	ExtensionContainer
+FROM MAP-ExtensionDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-ExtensionDataTypes (21) version11 (11)}
+;
+
+
+RoutingInfoForSM-Arg ::= SEQUENCE {
+	msisdn		[0] ISDN-AddressString,
+	sm-RP-PRI		[1] BOOLEAN,
+	serviceCentreAddress	[2] AddressString,
+	extensionContainer	[6] ExtensionContainer	OPTIONAL,
+	... ,
+	gprsSupportIndicator	[7]	NULL		OPTIONAL,
+	-- gprsSupportIndicator is set only if the SMS-GMSC supports
+	-- receiving of two numbers from the HLR
+	sm-RP-MTI		[8] SM-RP-MTI	OPTIONAL,
+	sm-RP-SMEA	[9] SM-RP-SMEA	OPTIONAL,
+	sm-deliveryNotIntended	[10] SM-DeliveryNotIntended	OPTIONAL }
+
+SM-DeliveryNotIntended ::= ENUMERATED {
+	onlyIMSI-requested  (0),
+	onlyMCC-MNC-requested  (1),
+	...}
+
+SM-RP-MTI ::= INTEGER (0..10)
+	-- 0 SMS Deliver 
+	-- 1 SMS Status Report
+	-- other values are reserved for future use and shall be discarded if
+	-- received
+
+SM-RP-SMEA ::= OCTET STRING (SIZE (1..12))
+	-- this parameter contains an address field which is encoded 
+	-- as defined in 3GPP TS 23.040. An address field contains 3 elements :
+	-- 		address-length
+	-- 		type-of-address
+	-- 		address-value
+
+RoutingInfoForSM-Res ::= SEQUENCE {
+	imsi			IMSI,
+	locationInfoWithLMSI	[0] LocationInfoWithLMSI,
+	extensionContainer	[4] ExtensionContainer	OPTIONAL,
+	...}
+
+LocationInfoWithLMSI ::= SEQUENCE {
+	networkNode-Number	[1] ISDN-AddressString,
+	lmsi			LMSI			OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	gprsNodeIndicator	[5]	NULL		OPTIONAL,
+	-- gprsNodeIndicator is set only if the SGSN number is sent as the 
+	-- Network Node Number
+	additional-Number	[6] Additional-Number	OPTIONAL 
+	-- NetworkNode-number can be either msc-number or sgsn-number or IP-SM-GW
+	-- number or SMS Router number
+	}
+
+Additional-Number ::= CHOICE {
+	msc-Number	[0] ISDN-AddressString,
+	sgsn-Number	[1] ISDN-AddressString}
+	-- additional-number can be either msc-number or sgsn-number
+	-- if received networkNode-number is msc-number then the 	
+	-- additional number is sgsn-number 
+	-- if received networkNode-number is sgsn-number then the 
+	-- additional number is msc-number 
+
+MO-ForwardSM-Arg ::= SEQUENCE {
+	sm-RP-DA		SM-RP-DA,
+	sm-RP-OA		SM-RP-OA,
+	sm-RP-UI		SignalInfo,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	... ,
+	imsi			IMSI 		OPTIONAL }
+
+MO-ForwardSM-Res ::= SEQUENCE {
+	sm-RP-UI		SignalInfo 	OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+MT-ForwardSM-Arg ::= SEQUENCE {
+	sm-RP-DA		SM-RP-DA,
+	sm-RP-OA		SM-RP-OA,
+	sm-RP-UI		SignalInfo,
+	moreMessagesToSend	NULL			OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+MT-ForwardSM-Res ::= SEQUENCE {
+	sm-RP-UI		SignalInfo	OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+SM-RP-DA ::= CHOICE {
+	imsi			[0] IMSI,
+	lmsi			[1] LMSI,
+	serviceCentreAddressDA	[4] AddressString,
+	noSM-RP-DA	[5] NULL}
+
+SM-RP-OA ::= CHOICE {
+	msisdn		[2] ISDN-AddressString,
+	serviceCentreAddressOA	[4] AddressString,
+	noSM-RP-OA	[5] NULL}
+
+ReportSM-DeliveryStatusArg ::= SEQUENCE {
+	msisdn		ISDN-AddressString,
+	serviceCentreAddress	AddressString,
+	sm-DeliveryOutcome	SM-DeliveryOutcome,
+	absentSubscriberDiagnosticSM	[0] AbsentSubscriberDiagnosticSM
+							OPTIONAL,
+	extensionContainer	[1] ExtensionContainer	OPTIONAL,
+	...,
+	gprsSupportIndicator	[2]	NULL		OPTIONAL,
+	-- gprsSupportIndicator is set only if the SMS-GMSC supports 
+	-- handling of two delivery outcomes
+	deliveryOutcomeIndicator	[3] 	NULL		OPTIONAL,
+	-- DeliveryOutcomeIndicator is set when the SM-DeliveryOutcome
+	-- is for GPRS
+	additionalSM-DeliveryOutcome	[4] 	SM-DeliveryOutcome 	OPTIONAL,
+	-- If received, additionalSM-DeliveryOutcome is for GPRS
+	-- If DeliveryOutcomeIndicator is set, then AdditionalSM-DeliveryOutcome shall be absent
+	additionalAbsentSubscriberDiagnosticSM	[5] 	AbsentSubscriberDiagnosticSM OPTIONAL,
+	-- If received additionalAbsentSubscriberDiagnosticSM is for GPRS
+	-- If DeliveryOutcomeIndicator is set, then AdditionalAbsentSubscriberDiagnosticSM 
+	-- shall be absent
+	ip-sm-gw-Indicator	[6] 	NULL		OPTIONAL,
+	-- the ip-sm-gw indicator indicates by its presence that sm-deliveryOutcome
+	-- is for delivery via IMS
+	-- If present, deliveryOutcomeIndicator shall be absent.
+	ip-sm-gw-sm-deliveryOutcome	[7] 	SM-DeliveryOutcome	OPTIONAL, 
+	-- If received ip-sm-gw-sm-deliveryOutcome is for delivery via IMS
+	-- If ip-sm-gw-Indicator is set, then ip-sm-gw-sm-deliveryOutcome shall be absent
+	ip-sm-gw-absentSubscriberDiagnosticSM	[8]	AbsentSubscriberDiagnosticSM	OPTIONAL
+	-- If received ip-sm-gw-sm-absentSubscriberDiagnosticSM is for delivery via IMS
+	-- If ip-sm-gw-Indicator is set, then ip-sm-gw-sm-absentSubscriberDiagnosticSM 
+	-- shall be absent
+}
+
+SM-DeliveryOutcome ::= ENUMERATED {
+	memoryCapacityExceeded  (0),
+	absentSubscriber  (1),
+	successfulTransfer  (2)}
+
+ReportSM-DeliveryStatusRes ::= SEQUENCE {
+	storedMSISDN	ISDN-AddressString	OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+AlertServiceCentreArg ::= SEQUENCE {
+	msisdn		ISDN-AddressString,
+	serviceCentreAddress	AddressString,
+	...}
+
+InformServiceCentreArg ::= SEQUENCE {
+	storedMSISDN	ISDN-AddressString	OPTIONAL,
+	mw-Status	MW-Status	OPTIONAL,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	... ,
+	absentSubscriberDiagnosticSM	AbsentSubscriberDiagnosticSM	OPTIONAL,
+	additionalAbsentSubscriberDiagnosticSM	[0]	AbsentSubscriberDiagnosticSM	OPTIONAL }
+	-- additionalAbsentSubscriberDiagnosticSM may be present only if 
+	-- absentSubscriberDiagnosticSM is present.
+	-- if included, additionalAbsentSubscriberDiagnosticSM is for GPRS and
+	-- absentSubscriberDiagnosticSM is for non-GPRS
+
+MW-Status ::= BIT STRING {
+	sc-AddressNotIncluded  (0),
+	mnrf-Set  (1),
+	mcef-Set  (2) ,
+	mnrg-Set	  (3)} (SIZE (6..16))
+	-- exception handling:
+	-- bits 4 to 15 shall be ignored if received and not understood
+
+ReadyForSM-Arg ::= SEQUENCE {
+	imsi			[0] IMSI,
+	alertReason	AlertReason,
+	alertReasonIndicator	NULL			OPTIONAL,
+	-- alertReasonIndicator is set only when the alertReason 
+	-- sent to HLR is for GPRS
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...,
+	additionalAlertReasonIndicator	[1] NULL		OPTIONAL
+	-- additionalAlertReasonIndicator is set only when the alertReason
+	-- sent to HLR is for IP-SM-GW
+	}
+
+ReadyForSM-Res ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+AlertReason ::= ENUMERATED {
+	ms-Present  (0),
+	memoryAvailable  (1)}
+
+MT-ForwardSM-VGCS-Arg ::= SEQUENCE {
+	asciCallReference	ASCI-CallReference,
+	sm-RP-OA		SM-RP-OA,
+	sm-RP-UI		SignalInfo,
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...}
+
+MT-ForwardSM-VGCS-Res ::= SEQUENCE {
+	sm-RP-UI		[0] SignalInfo	OPTIONAL,
+	dispatcherList	[1] DispatcherList	OPTIONAL,
+	ongoingCall	NULL			OPTIONAL,
+	extensionContainer	[2] ExtensionContainer	OPTIONAL,
+	...}
+
+DispatcherList ::= 
+	SEQUENCE SIZE (1..maxNumOfDispatchers) OF
+				ISDN-AddressString
+
+maxNumOfDispatchers  INTEGER ::= 5
+
+
+
+END
+
diff --git a/asn1/MAP-SS-Code.asn b/asn1/MAP-SS-Code.asn
new file mode 100644
index 0000000..163f2dc
--- /dev/null
+++ b/asn1/MAP-SS-Code.asn
@@ -0,0 +1,190 @@
+-- $Id: MAP-SS-Code.asn 28149 2009-04-25 17:45:34Z etxrab $
+-- 3GPP TS 29.002 V8.9.0 (2009-04)
+-- 17.7.5	Supplementary service codes
+
+MAP-SS-Code {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-SS-Code (15) version11 (11)}
+
+DEFINITIONS
+
+::=
+
+BEGIN
+
+SS-Code ::= OCTET STRING (SIZE (1))
+	-- This type is used to represent the code identifying a single
+	-- supplementary service, a group of supplementary services, or
+	-- all supplementary services. The services and abbreviations
+	-- used are defined in TS 3GPP TS 22.004 [5]. The internal structure is
+	-- defined as follows:
+	--
+	-- bits 87654321: group (bits 8765), and specific service
+	-- (bits 4321)
+
+allSS			SS-Code ::= '00000000'B
+	-- reserved for possible future use
+	-- all SS
+
+allLineIdentificationSS	SS-Code ::= '00010000'B
+	-- reserved for possible future use
+	-- all line identification SS
+clip				SS-Code ::= '00010001'B
+	-- calling line identification presentation
+clir				SS-Code ::= '00010010'B
+	-- calling line identification restriction
+colp				SS-Code ::= '00010011'B
+	-- connected line identification presentation
+colr				SS-Code ::= '00010100'B
+	-- connected line identification restriction
+mci				SS-Code ::= '00010101'B
+	-- reserved for possible future use
+	-- malicious call identification
+
+allNameIdentificationSS	SS-Code ::= '00011000'B
+	-- all name identification SS
+cnap				SS-Code ::= '00011001'B
+	-- calling name presentation
+
+	-- SS-Codes '00011010'B to '00011111'B are reserved for future 
+	-- NameIdentification Supplementary Service use.
+
+allForwardingSS	SS-Code ::= '00100000'B
+	-- all forwarding SS
+cfu				SS-Code ::= '00100001'B
+	-- call forwarding unconditional
+allCondForwardingSS	SS-Code ::= '00101000'B
+	-- all conditional forwarding SS
+cfb				SS-Code ::= '00101001'B
+	-- call forwarding on mobile subscriber busy
+cfnry			SS-Code ::= '00101010'B
+	-- call forwarding on no reply
+cfnrc			SS-Code ::= '00101011'B
+	-- call forwarding on mobile subscriber not reachable 
+cd				SS-Code ::= '00100100'B
+	-- call deflection
+
+allCallOfferingSS	SS-Code ::= '00110000'B
+	-- reserved for possible future use
+	-- all call offering SS includes also all forwarding SS
+ect				SS-Code ::= '00110001'B
+		-- explicit call transfer
+mah				SS-Code ::= '00110010'B
+	-- reserved for possible future use
+	-- mobile access hunting
+
+allCallCompletionSS	SS-Code ::= '01000000'B
+	-- reserved for possible future use
+	-- all Call completion SS
+cw				SS-Code ::= '01000001'B
+	-- call waiting
+hold				SS-Code ::= '01000010'B
+	-- call hold
+ccbs-A			SS-Code ::= '01000011'B
+	-- completion of call to busy subscribers, originating side
+	-- this SS-Code is used only in InsertSubscriberData, DeleteSubscriberData 
+	-- and InterrogateSS
+ccbs-B			SS-Code ::= '01000100'B
+	-- completion of call to busy subscribers, destination side
+	-- this SS-Code is used only in InsertSubscriberData and DeleteSubscriberData
+mc				SS-Code ::= '01000101'B
+	-- multicall
+
+allMultiPartySS	SS-Code ::= '01010000'B
+	-- reserved for possible future use
+	-- all multiparty SS
+multiPTY			SS-Code ::= '01010001'B
+	-- multiparty
+
+allCommunityOfInterest-SS	SS-Code ::= '01100000'B
+	-- reserved for possible future use
+	-- all community of interest SS
+cug				SS-Code ::= '01100001'B
+	-- closed user group
+
+allChargingSS		SS-Code ::= '01110000'B
+	-- reserved for possible future use
+	-- all charging SS
+aoci				SS-Code ::= '01110001'B
+	-- advice of charge information
+aocc				SS-Code ::= '01110010'B
+	-- advice of charge charging
+
+allAdditionalInfoTransferSS	SS-Code ::= '10000000'B
+	-- reserved for possible future use
+	-- all additional information transfer SS
+uus1				SS-Code ::= '10000001'B
+	-- UUS1 user-to-user signalling 
+uus2				SS-Code ::= '10000010'B
+	-- UUS2 user-to-user signalling
+uus3				SS-Code ::= '10000011'B
+	-- UUS3 user-to-user signalling
+
+allBarringSS		SS-Code ::= '10010000'B
+	-- all barring SS
+barringOfOutgoingCalls	SS-Code ::= '10010001'B
+	-- barring of outgoing calls
+baoc				SS-Code ::= '10010010'B
+	-- barring of all outgoing calls
+boic				SS-Code ::= '10010011'B
+	-- barring of outgoing international calls
+boicExHC			SS-Code ::= '10010100'B
+	-- barring of outgoing international calls except those directed
+	-- to the home PLMN Country
+barringOfIncomingCalls	SS-Code ::= '10011001'B
+	-- barring of incoming calls
+baic				SS-Code ::= '10011010'B
+	-- barring of all incoming calls
+bicRoam			SS-Code ::= '10011011'B
+	-- barring of incoming calls when roaming outside home PLMN
+	-- Country
+
+allPLMN-specificSS	SS-Code ::= '11110000'B
+plmn-specificSS-1	SS-Code ::= '11110001'B
+plmn-specificSS-2	SS-Code ::= '11110010'B
+plmn-specificSS-3	SS-Code ::= '11110011'B
+plmn-specificSS-4	SS-Code ::= '11110100'B
+plmn-specificSS-5	SS-Code ::= '11110101'B
+plmn-specificSS-6	SS-Code ::= '11110110'B
+plmn-specificSS-7	SS-Code ::= '11110111'B
+plmn-specificSS-8	SS-Code ::= '11111000'B
+plmn-specificSS-9	SS-Code ::= '11111001'B
+plmn-specificSS-A	SS-Code ::= '11111010'B
+plmn-specificSS-B	SS-Code ::= '11111011'B
+plmn-specificSS-C	SS-Code ::= '11111100'B
+plmn-specificSS-D	SS-Code ::= '11111101'B
+plmn-specificSS-E	SS-Code ::= '11111110'B
+plmn-specificSS-F	SS-Code ::= '11111111'B
+
+allCallPrioritySS	SS-Code ::= '10100000'B
+	-- reserved for possible future use
+	-- all call priority SS
+emlpp			SS-Code ::= '10100001'B
+	-- enhanced Multilevel Precedence Pre-emption (EMLPP) service
+
+allLCSPrivacyException	SS-Code ::= '10110000'B
+	-- all LCS Privacy Exception Classes
+universal			SS-Code ::= '10110001'B
+	-- allow location by any LCS client
+callSessionRelated	SS-Code ::= '10110010'B
+	-- allow location by any value added LCS client to which a call/session 
+	-- is established from the target MS
+callSessionUnrelated	SS-Code ::= '10110011'B
+	-- allow location by designated external value added LCS clients
+plmnoperator		SS-Code ::= '10110100'B
+	-- allow location by designated PLMN operator LCS clients 
+serviceType		SS-Code ::= '10110101'B
+	-- allow location by LCS clients of a designated LCS service type
+
+allMOLR-SS		SS-Code ::= '11000000'B
+	-- all Mobile Originating Location Request Classes
+basicSelfLocation	SS-Code ::= '11000001'B
+	-- allow an MS to request its own location
+autonomousSelfLocation	SS-Code ::= '11000010'B
+	-- allow an MS to perform self location without interaction
+	-- with the PLMN for a predetermined period of time
+transferToThirdParty	SS-Code ::= '11000011'B
+	-- allow an MS to request transfer of its location to another LCS client
+
+END
+
diff --git a/asn1/MAP-SS-DataTypes.asn b/asn1/MAP-SS-DataTypes.asn
new file mode 100644
index 0000000..253f7f0
--- /dev/null
+++ b/asn1/MAP-SS-DataTypes.asn
@@ -0,0 +1,342 @@
+-- $Id: MAP-SS-DataTypes.asn 28149 2009-04-25 17:45:34Z etxrab $
+-- 3GPP TS 29.002 V8.9.0 (2009-04)  
+-- 17.7.4	Supplementary service data types
+ 
+MAP-SS-DataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-SS-DataTypes (14) version11 (11)}
+
+DEFINITIONS
+
+IMPLICIT TAGS
+
+::=
+
+BEGIN
+
+EXPORTS
+	RegisterSS-Arg,
+	SS-Info,
+	SS-Status,
+	SS-SubscriptionOption,
+	SS-ForBS-Code,
+	InterrogateSS-Res,
+	USSD-Arg,
+	USSD-Res, 
+	USSD-DataCodingScheme,
+	USSD-String,
+	Password,
+	GuidanceInfo,
+	SS-List,
+	SS-InfoList,
+	OverrideCategory,
+	CliRestrictionOption,
+	NoReplyConditionTime,
+	ForwardingOptions,
+	maxNumOfSS,
+	SS-Data,
+	SS-InvocationNotificationArg,
+	SS-InvocationNotificationRes,
+	CCBS-Feature,
+	RegisterCC-EntryArg,
+	RegisterCC-EntryRes,
+	EraseCC-EntryArg,
+	EraseCC-EntryRes
+;
+
+IMPORTS
+	AddressString,
+	ISDN-AddressString,
+	ISDN-SubaddressString,
+	FTN-AddressString,
+	IMSI,
+	BasicServiceCode,
+	AlertingPattern,
+	EMLPP-Priority, 
+	MaxMC-Bearers,
+	MC-Bearers,
+	ExternalSignalInfo
+FROM MAP-CommonDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-CommonDataTypes (18) version11 (11)}
+
+	ExtensionContainer
+FROM MAP-ExtensionDataTypes {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-ExtensionDataTypes (21) version11 (11)}
+
+	SS-Code
+FROM MAP-SS-Code {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-SS-Code (15) version11 (11)}
+;
+
+
+RegisterSS-Arg ::= SEQUENCE {
+	ss-Code		SS-Code,
+	basicService	BasicServiceCode	OPTIONAL,
+	forwardedToNumber	[4] AddressString	OPTIONAL,
+	forwardedToSubaddress	[6] ISDN-SubaddressString	OPTIONAL,
+	noReplyConditionTime	[5] NoReplyConditionTime	OPTIONAL,
+	...,
+	defaultPriority	[7] EMLPP-Priority	OPTIONAL,
+	nbrUser		[8] MC-Bearers	OPTIONAL,
+	longFTN-Supported	[9]	NULL		OPTIONAL }
+
+NoReplyConditionTime ::= INTEGER (5..30)
+
+SS-Info ::= CHOICE {
+	forwardingInfo	[0] ForwardingInfo,
+	callBarringInfo	[1] CallBarringInfo,
+	ss-Data		[3] SS-Data}
+
+ForwardingInfo ::= SEQUENCE {
+	ss-Code		SS-Code		OPTIONAL,
+	forwardingFeatureList	ForwardingFeatureList,
+	...}
+
+ForwardingFeatureList ::= 
+	SEQUENCE SIZE (1..maxNumOfBasicServiceGroups) OF
+				ForwardingFeature
+
+ForwardingFeature ::= SEQUENCE {
+	basicService	BasicServiceCode	OPTIONAL,
+	ss-Status		[4] SS-Status	OPTIONAL,
+	forwardedToNumber	[5] ISDN-AddressString	OPTIONAL,
+	forwardedToSubaddress	[8] ISDN-SubaddressString	OPTIONAL,
+	forwardingOptions	[6] ForwardingOptions	OPTIONAL,
+	noReplyConditionTime	[7] NoReplyConditionTime	OPTIONAL,
+	...,
+	longForwardedToNumber	[9] FTN-AddressString	OPTIONAL }
+
+SS-Status ::= OCTET STRING (SIZE (1))
+
+	-- bits 8765: 0000 (unused)
+	-- bits 4321: Used to convey the "P bit","R bit","A bit" and "Q bit",
+	--		    representing supplementary service state information
+	--		    as defined in TS 3GPP TS 23.011 [22]
+
+	-- bit 4: "Q bit"
+
+	-- bit 3: "P bit"
+
+	-- bit 2: "R bit"
+
+	-- bit 1: "A bit"
+
+ForwardingOptions ::= OCTET STRING (SIZE (1))
+
+	-- bit 8: notification to forwarding party
+	--	0  no notification
+	--	1  notification
+
+	-- bit 7: redirecting presentation
+	--	0 no presentation  
+	--	1  presentation
+
+	-- bit 6: notification to calling party
+	--	0  no notification
+	--	1  notification
+
+	-- bit 5: 0 (unused)
+
+	-- bits 43: forwarding reason
+	--	00  ms not reachable
+	--	01  ms busy
+	--	10  no reply
+	--	11  unconditional when used in a SRI Result, 
+	--	    or call deflection when used in a RCH Argument
+	-- bits 21: 00 (unused)
+
+CallBarringInfo ::= SEQUENCE {
+	ss-Code		SS-Code		OPTIONAL,
+	callBarringFeatureList	CallBarringFeatureList,
+	...}
+
+CallBarringFeatureList ::= SEQUENCE SIZE (1..maxNumOfBasicServiceGroups) OF
+				CallBarringFeature
+
+CallBarringFeature ::= SEQUENCE {
+	basicService	BasicServiceCode	OPTIONAL,
+	ss-Status	[4] SS-Status	OPTIONAL,
+	...}
+
+SS-Data ::= SEQUENCE {
+	ss-Code		SS-Code		OPTIONAL,
+	ss-Status		[4] SS-Status	OPTIONAL,
+	ss-SubscriptionOption	SS-SubscriptionOption	OPTIONAL,
+	basicServiceGroupList	BasicServiceGroupList	OPTIONAL,
+	...,
+	defaultPriority	EMLPP-Priority	OPTIONAL,
+	nbrUser		[5] MC-Bearers	OPTIONAL
+	}
+
+SS-SubscriptionOption ::= CHOICE {
+	cliRestrictionOption	[2] CliRestrictionOption,
+	overrideCategory	[1] OverrideCategory}
+
+CliRestrictionOption ::= ENUMERATED {
+	permanent  (0),
+	temporaryDefaultRestricted  (1),
+	temporaryDefaultAllowed  (2)}
+
+OverrideCategory ::= ENUMERATED {
+	overrideEnabled  (0),
+	overrideDisabled  (1)}
+
+SS-ForBS-Code ::= SEQUENCE {
+	ss-Code		SS-Code,
+	basicService	BasicServiceCode	OPTIONAL,
+	...,
+	longFTN-Supported	[4]	NULL		OPTIONAL }
+
+GenericServiceInfo ::= SEQUENCE {
+	ss-Status	SS-Status,
+	cliRestrictionOption	CliRestrictionOption	OPTIONAL,
+	...,
+	maximumEntitledPriority	[0] EMLPP-Priority	OPTIONAL,
+	defaultPriority	[1] EMLPP-Priority	OPTIONAL,
+	ccbs-FeatureList	[2] CCBS-FeatureList	OPTIONAL,
+	nbrSB		[3] MaxMC-Bearers	OPTIONAL,
+	nbrUser		[4] MC-Bearers	OPTIONAL,
+	nbrSN		[5] MC-Bearers	OPTIONAL }
+
+CCBS-FeatureList ::= SEQUENCE SIZE (1..maxNumOfCCBS-Requests) OF
+				CCBS-Feature
+
+maxNumOfCCBS-Requests  INTEGER ::= 5
+
+CCBS-Feature ::= SEQUENCE {
+	ccbs-Index	[0] CCBS-Index	OPTIONAL,
+	b-subscriberNumber	[1] ISDN-AddressString	OPTIONAL,
+	b-subscriberSubaddress	[2] ISDN-SubaddressString	OPTIONAL,
+	basicServiceGroup	[3] BasicServiceCode	OPTIONAL,
+	...}
+
+CCBS-Index  ::= INTEGER (1..maxNumOfCCBS-Requests)
+
+InterrogateSS-Res ::= CHOICE {
+	ss-Status		[0] SS-Status,
+	basicServiceGroupList	[2] BasicServiceGroupList,
+	forwardingFeatureList	[3] ForwardingFeatureList,
+	genericServiceInfo	[4]	GenericServiceInfo }
+
+USSD-Arg ::= SEQUENCE {
+	ussd-DataCodingScheme	USSD-DataCodingScheme,
+	ussd-String	USSD-String,
+	... ,
+	alertingPattern	AlertingPattern	OPTIONAL,
+	msisdn		[0] ISDN-AddressString	OPTIONAL }
+
+USSD-Res ::= SEQUENCE {
+	ussd-DataCodingScheme	USSD-DataCodingScheme,
+	ussd-String	USSD-String,
+	...}
+
+USSD-DataCodingScheme ::= OCTET STRING (SIZE (1))
+	-- The structure of the USSD-DataCodingScheme is defined by
+	-- the Cell Broadcast Data Coding Scheme as described in
+	-- TS 3GPP TS 23.038 [25]
+
+USSD-String ::= OCTET STRING (SIZE (1..maxUSSD-StringLength))
+	-- The structure of the contents of the USSD-String is dependent
+	-- on the USSD-DataCodingScheme as described in TS 3GPP TS 23.038 [25].
+
+maxUSSD-StringLength  INTEGER ::= 160
+
+Password ::= NumericString
+	(FROM ("0"|"1"|"2"|"3"|"4"|"5"|"6"|"7"|"8"|"9"))
+	(SIZE (4))
+
+GuidanceInfo ::= ENUMERATED {
+	enterPW  (0),
+	enterNewPW  (1),
+	enterNewPW-Again  (2)}
+	-- How this information is really delivered to the subscriber
+	-- (display, announcement, ...) is not part of this
+	-- specification.
+
+SS-List ::= SEQUENCE SIZE (1..maxNumOfSS) OF
+				SS-Code
+
+maxNumOfSS  INTEGER ::= 30
+
+SS-InfoList ::= SEQUENCE SIZE (1..maxNumOfSS) OF
+				SS-Info
+
+BasicServiceGroupList ::= SEQUENCE SIZE (1..maxNumOfBasicServiceGroups) OF
+				BasicServiceCode
+
+maxNumOfBasicServiceGroups  INTEGER ::= 13
+
+SS-InvocationNotificationArg ::= SEQUENCE {
+	imsi			[0] IMSI,
+	msisdn		[1] ISDN-AddressString,
+	ss-Event		[2] SS-Code,
+	-- The following SS-Code values are allowed :
+	-- ect		SS-Code ::= '00110001'B
+	-- multiPTY	SS-Code ::= '01010001'B
+	-- cd		SS-Code ::= '00100100'B
+	-- ccbs		SS-Code ::= '01000100'B
+	ss-EventSpecification	[3] SS-EventSpecification	OPTIONAL,
+	extensionContainer	[4] ExtensionContainer	OPTIONAL,
+	...,
+	b-subscriberNumber	[5]	ISDN-AddressString	OPTIONAL,
+	ccbs-RequestState	[6]	CCBS-RequestState	OPTIONAL
+	}
+
+CCBS-RequestState ::= ENUMERATED {
+	request  	(0),
+	recall  	(1),
+	active  	(2),
+	completed	(3),
+	suspended	(4),
+	frozen	(5),
+	deleted	(6)
+	}
+
+SS-InvocationNotificationRes ::= SEQUENCE {
+	extensionContainer	ExtensionContainer	OPTIONAL,
+	...
+	}
+
+SS-EventSpecification ::= SEQUENCE SIZE (1..maxEventSpecification) OF
+				AddressString
+
+maxEventSpecification  INTEGER ::= 2
+
+RegisterCC-EntryArg ::= SEQUENCE {
+	ss-Code		[0]	SS-Code,
+	ccbs-Data		[1]	CCBS-Data	OPTIONAL,
+	...}
+
+CCBS-Data ::= SEQUENCE {
+	ccbs-Feature	[0]	CCBS-Feature,
+	translatedB-Number	[1]	ISDN-AddressString,
+	serviceIndicator	[2]	ServiceIndicator	OPTIONAL,
+	callInfo		[3]	ExternalSignalInfo,
+	networkSignalInfo	[4]	ExternalSignalInfo,
+	...}
+
+ServiceIndicator ::= BIT STRING {
+	clir-invoked (0),
+	camel-invoked (1)} (SIZE(2..32)) 
+	-- exception handling:
+	-- bits 2 to 31 shall be ignored if received and not understood
+
+RegisterCC-EntryRes ::= SEQUENCE {
+	ccbs-Feature	[0] CCBS-Feature	OPTIONAL,
+	...}
+
+EraseCC-EntryArg ::= SEQUENCE {
+	ss-Code		[0]	SS-Code,
+	ccbs-Index	[1]	CCBS-Index	OPTIONAL,
+	...}
+
+EraseCC-EntryRes ::= SEQUENCE {
+	ss-Code		[0]	SS-Code,
+	ss-Status		[1] SS-Status	OPTIONAL,
+	...}
+
+END
+
diff --git a/asn1/MAP-TS-Code.asn b/asn1/MAP-TS-Code.asn
new file mode 100644
index 0000000..5ac00bf
--- /dev/null
+++ b/asn1/MAP-TS-Code.asn
@@ -0,0 +1,92 @@
+-- $Id: MAP-TS-Code.asn 28149 2009-04-25 17:45:34Z etxrab $
+-- 3GPP TS 29.002 V8.9.0 (2009-04) 
+-- 17.7.9	Teleservice Codes
+ 
+MAP-TS-Code {
+   itu-t identified-organization (4) etsi (0) mobileDomain (0)
+   gsm-Network (1) modules (3) map-TS-Code (19) version11 (11)}
+
+DEFINITIONS
+
+::=
+
+BEGIN
+
+TeleserviceCode ::= OCTET STRING (SIZE (1))
+	-- This type is used to represent the code identifying a single
+	-- teleservice, a group of teleservices, or all teleservices. The
+	-- services are defined in TS GSM 22.003 [4].
+	-- The internal structure is defined as follows:
+
+	-- bits 87654321: group (bits 8765) and specific service
+	-- (bits 4321)
+
+Ext-TeleserviceCode ::= OCTET STRING (SIZE (1..5))
+	-- This type is used to represent the code identifying a single
+	-- teleservice, a group of teleservices, or all teleservices. The
+	-- services are defined in TS GSM 22.003 [4].
+	-- The internal structure is defined as follows:
+
+	-- OCTET 1:
+	-- bits 87654321: group (bits 8765) and specific service
+	-- (bits 4321)
+
+	-- OCTETS 2-5: reserved for future use. If received the
+    -- Ext-TeleserviceCode shall be
+ 	-- treated according to the exception handling defined for the
+	-- operation that uses this type.
+
+	-- Ext-TeleserviceCode includes all values defined for TeleserviceCode.
+
+allTeleservices	TeleserviceCode ::= '00000000'B
+
+allSpeechTransmissionServices	TeleserviceCode ::= '00010000'B
+telephony			TeleserviceCode ::= '00010001'B
+emergencyCalls		TeleserviceCode ::= '00010010'B
+
+allShortMessageServices	TeleserviceCode ::= '00100000'B
+shortMessageMT-PP	TeleserviceCode ::= '00100001'B
+shortMessageMO-PP	TeleserviceCode ::= '00100010'B
+
+allFacsimileTransmissionServices	TeleserviceCode ::= '01100000'B
+facsimileGroup3AndAlterSpeech	TeleserviceCode ::= '01100001'B
+automaticFacsimileGroup3	TeleserviceCode ::= '01100010'B
+facsimileGroup4	TeleserviceCode ::= '01100011'B
+
+-- The following non-hierarchical Compound Teleservice Groups
+-- are defined in TS 3GPP TS 22.030:
+allDataTeleservices	TeleserviceCode ::= '01110000'B
+	-- covers Teleservice Groups 'allFacsimileTransmissionServices'
+	-- and 'allShortMessageServices'
+allTeleservices-ExeptSMS	TeleserviceCode ::= '10000000'B
+	-- covers Teleservice Groups 'allSpeechTransmissionServices' and
+	-- 'allFacsimileTransmissionServices'
+--
+-- Compound Teleservice Group Codes are only used in call
+-- independent supplementary service operations, i.e. they
+-- are not used in InsertSubscriberData or in
+-- DeleteSubscriberData messages.
+
+allVoiceGroupCallServices	TeleserviceCode ::= '10010000'B
+voiceGroupCall		TeleserviceCode ::= '10010001'B
+voiceBroadcastCall	TeleserviceCode ::= '10010010'B
+
+allPLMN-specificTS	TeleserviceCode ::= '11010000'B
+plmn-specificTS-1	TeleserviceCode ::= '11010001'B
+plmn-specificTS-2	TeleserviceCode ::= '11010010'B
+plmn-specificTS-3	TeleserviceCode ::= '11010011'B
+plmn-specificTS-4	TeleserviceCode ::= '11010100'B
+plmn-specificTS-5	TeleserviceCode ::= '11010101'B
+plmn-specificTS-6	TeleserviceCode ::= '11010110'B
+plmn-specificTS-7	TeleserviceCode ::= '11010111'B
+plmn-specificTS-8	TeleserviceCode ::= '11011000'B
+plmn-specificTS-9	TeleserviceCode ::= '11011001'B
+plmn-specificTS-A	TeleserviceCode ::= '11011010'B
+plmn-specificTS-B	TeleserviceCode ::= '11011011'B
+plmn-specificTS-C	TeleserviceCode ::= '11011100'B
+plmn-specificTS-D	TeleserviceCode ::= '11011101'B
+plmn-specificTS-E	TeleserviceCode ::= '11011110'B
+plmn-specificTS-F	TeleserviceCode ::= '11011111'B
+
+END
+
diff --git a/asn1/RRLP-Components.asn b/asn1/RRLP-Components.asn
new file mode 100644
index 0000000..3bade6a
--- /dev/null
+++ b/asn1/RRLP-Components.asn
@@ -0,0 +1,1488 @@
+-- RRLP-Components.asn
+-- $Id$
+-- Taken from 3GPP TS 44.031 V7.4.0 (2007-03)
+-- http://www.3gpp.org/ftp/Specs/archive/44_series/44.031/44031-740.zip/44031-740.doc
+--
+-- 4 Components
+-- 5 Elements of Components
+--
+
+RRLP-Components
+-- { RRLP-Components }
+
+DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+IMPORTS
+	Ext-GeographicalInformation, VelocityEstimate
+FROM
+	MAP-LCS-DataTypes {
+	itu-t identified-organization (4) etsi (0) mobileDomain (0)
+	gsm-Network (1) modules (3) map-LCS-DataTypes (25) version11 (11)}
+
+	ExtensionContainer
+FROM MAP-ExtensionDataTypes {
+	itu-t identified-organization (4) etsi (0) mobileDomain (0)
+	gsm-Network (1) modules (3) map-ExtensionDataTypes (21) version11 (11)}
+;
+
+
+-- Add here other ASN.1 definitions presented below
+-- in chapters 4 and 5.
+
+-- Measurement Position request component
+MsrPosition-Req ::= SEQUENCE {
+	positionInstruct		PositionInstruct,
+	referenceAssistData		ReferenceAssistData		OPTIONAL,
+	msrAssistData			MsrAssistData			OPTIONAL,
+	systemInfoAssistData	SystemInfoAssistData	OPTIONAL,
+	gps-AssistData			GPS-AssistData			OPTIONAL,
+	extensionContainer		ExtensionContainer		OPTIONAL,
+	...,
+	-- Release 98 extension element
+rel98-MsrPosition-Req-extension			Rel98-MsrPosition-Req-Extension			OPTIONAL,	
+	-- Release 5 extension element
+rel5-MsrPosition-Req-extension			Rel5-MsrPosition-Req-Extension			OPTIONAL,
+	-- Release 7 extension element
+rel7-MsrPosition-Req-extension			Rel7-MsrPosition-Req-Extension			OPTIONAL
+}
+
+-- Measurement Position response component
+MsrPosition-Rsp ::= SEQUENCE {
+	multipleSets			MultipleSets			OPTIONAL,
+	referenceIdentity		ReferenceIdentity		OPTIONAL,
+	otd-MeasureInfo			OTD-MeasureInfo			OPTIONAL,
+	locationInfo			LocationInfo			OPTIONAL,
+	gps-MeasureInfo			GPS-MeasureInfo			OPTIONAL,
+	locationError			LocationError			OPTIONAL,
+	extensionContainer		ExtensionContainer		OPTIONAL,
+	...,	
+	-- Release extension here
+	rel-98-MsrPosition-Rsp-Extension		
+							Rel-98-MsrPosition-Rsp-Extension		OPTIONAL,
+	rel-5-MsrPosition-Rsp-Extension
+							Rel-5-MsrPosition-Rsp-Extension		OPTIONAL,
+	-- rel-5-MsrPosition-Rsp-Extension and other possible future extensions
+	-- are the only information elements that may be included in the 2nd
+	-- MsrPosition-Rsp component when RRLP pseudo-segmentation is used
+	rel-7-MsrPosition-Rsp-Extension
+							Rel-7-MsrPosition-Rsp-Extension		OPTIONAL
+}
+
+-- Assistance Data component
+AssistanceData ::= SEQUENCE {
+	referenceAssistData	ReferenceAssistData			OPTIONAL,
+	msrAssistData			MsrAssistData			OPTIONAL,
+	systemInfoAssistData	SystemInfoAssistData	OPTIONAL,
+	gps-AssistData			GPS-AssistData			OPTIONAL,	
+	moreAssDataToBeSent		MoreAssDataToBeSent		OPTIONAL,	-- If not present, interpret as only
+																-- Assistance Data component used to
+																-- deliver entire set of assistance
+																-- data.
+	extensionContainer		ExtensionContainer		OPTIONAL,
+	...,
+	-- Release extension here
+	rel98-AssistanceData-Extension	Rel98-AssistanceData-Extension	OPTIONAL,
+	rel5-AssistanceData-Extension	Rel5-AssistanceData-Extension	OPTIONAL,
+ rel7-AssistanceData-Extension Rel7-AssistanceData-Extension OPTIONAL	
+}
+
+-- Protocol Error component
+ProtocolError ::= SEQUENCE {
+	errorCause				ErrorCodes,	
+	extensionContainer		ExtensionContainer		OPTIONAL,
+	...,
+	-- Release extensions here
+	rel-5-ProtocolError-Extension Rel-5-ProtocolError-Extension		OPTIONAL
+}
+
+-- Position instructions
+PositionInstruct ::= SEQUENCE {
+	-- Method type
+	methodType				MethodType,	
+	positionMethod			PositionMethod,
+	measureResponseTime		MeasureResponseTime,		
+	useMultipleSets			UseMultipleSets,		
+	environmentCharacter	EnvironmentCharacter	OPTIONAL	
+}
+
+--
+MethodType ::= CHOICE {
+	msAssisted		AccuracyOpt,	-- accuracy is optional
+	msBased			Accuracy,		-- accuracy is mandatory
+	msBasedPref		Accuracy,		-- accuracy is mandatory
+	msAssistedPref	Accuracy 		-- accuracy is mandatory
+}
+
+-- Accuracy of the location estimation
+AccuracyOpt ::= SEQUENCE {
+	accuracy		Accuracy	OPTIONAL
+}
+
+-- The values of this field are defined in 3GPP TS 23.032 (Uncertainty code)
+Accuracy ::= INTEGER (0..127)
+
+
+-- Position Method
+PositionMethod ::= ENUMERATED {
+	eotd (0),
+	gps (1),
+	gpsOrEOTD (2)
+}
+
+-- Measurement request response time
+MeasureResponseTime ::= INTEGER (0..7)
+
+-- useMultiple Sets, FFS!
+UseMultipleSets ::= ENUMERATED {
+	multipleSets (0),		-- multiple sets are allowed
+	oneSet (1)				-- sending of multiple is not allowed
+}
+
+-- Environment characterization
+EnvironmentCharacter ::= ENUMERATED {
+	badArea (0),		-- bad urban or suburban, heavy multipath and NLOS
+	notBadArea (1),		-- light multipath and NLOS
+	mixedArea (2),		-- not defined or mixed environment
+	...
+}
+
+-- E-OTD reference BTS for Assitance data IE
+ReferenceAssistData ::= SEQUENCE {
+	bcchCarrier		BCCHCarrier,						-- BCCH carrier
+	bsic			BSIC,								-- BSIC
+	timeSlotScheme	TimeSlotScheme, 					-- Timeslot scheme
+	btsPosition		BTSPosition			OPTIONAL
+}
+
+-- ellipsoid point and
+-- ellipsoid point with altitude and uncertainty ellipsoid shapes are supported
+BTSPosition ::= Ext-GeographicalInformation
+
+-- RF channel number of BCCH
+BCCHCarrier ::= INTEGER (0..1023)
+
+-- Base station Identity Code
+BSIC ::= INTEGER (0..63)
+
+-- Timeslot scheme
+TimeSlotScheme ::= ENUMERATED {
+	equalLength (0),
+	variousLength (1)
+}
+
+-- Time slot (modulo)
+ModuloTimeSlot ::= INTEGER (0..3)
+
+-- E-OTD measurement assistance data IE
+-- The total number of neighbors in this element (MsrAssistData)
+-- and in SystemInfoAssistData element (presented neighbors
+-- can be at a maximum 15!)
+MsrAssistData ::= SEQUENCE {
+	 msrAssistList SeqOfMsrAssistBTS
+}
+SeqOfMsrAssistBTS ::= SEQUENCE (SIZE(1..15)) OF MsrAssistBTS
+
+MsrAssistBTS ::= SEQUENCE {
+	bcchCarrier			BCCHCarrier,		-- BCCH carrier
+	bsic				BSIC,				-- BSIC
+	multiFrameOffset	MultiFrameOffset, 	-- multiframe offset
+	timeSlotScheme		TimeSlotScheme,		-- Timeslot scheme
+	roughRTD			RoughRTD,			-- rough RTD value
+
+	-- Location Calculation Assistance data is moved here
+	calcAssistanceBTS	CalcAssistanceBTS	OPTIONAL
+}
+
+-- Multiframe offset
+MultiFrameOffset ::= INTEGER (0..51)
+-- The Multiframe Offset value 51 shall not be encoded by the transmitting entity and
+-- shall be treated by the receiving entity as 0.
+
+-- Rough RTD value between one base station and reference BTS
+RoughRTD ::= INTEGER (0..1250)
+-- The RoughRTD value 1250 shall not be encoded by the transmitting entity and shall
+-- be treated by the receiving entity as 0.
+
+-- E-OTD Measurement assistance data for system information List IE
+-- The total number of base stations in this element (SystemInfoAssistData
+-- presented neighbors) and in MsrAssistData element can be at a maximum 15.
+SystemInfoAssistData ::= SEQUENCE {
+	systemInfoAssistList 	SeqOfSystemInfoAssistBTS
+}
+SeqOfSystemInfoAssistBTS::= SEQUENCE (SIZE(1..32)) OF SystemInfoAssistBTS
+
+-- whether n.th is present or not ?
+SystemInfoAssistBTS ::= CHOICE {
+	notPresent		NULL,
+	present			AssistBTSData
+}
+
+-- Actual assistance data for system information base station
+AssistBTSData ::= SEQUENCE {
+	bsic				BSIC,				-- BSIC
+	multiFrameOffset	MultiFrameOffset,	-- multiframe offset
+	timeSlotScheme		TimeSlotScheme,		-- Timeslot scheme
+	roughRTD			RoughRTD,			-- rough RTD value
+
+	-- Location Calculation Assistance data
+	calcAssistanceBTS	CalcAssistanceBTS	OPTIONAL
+}
+
+-- E-OTD Location calculation assistance data,
+-- CalcAssistanceBTS element is optional not subfields
+CalcAssistanceBTS ::= SEQUENCE {
+	fineRTD				FineRTD,		-- fine RTD value between base stations
+	referenceWGS84		ReferenceWGS84	-- reference coordinates
+}
+
+-- Coordinates of neighbour BTS, WGS-84 ellipsoid
+ReferenceWGS84 ::= SEQUENCE {
+	relativeNorth	RelDistance,				-- relative distance (south negative)
+	relativeEast	RelDistance,				-- relative distance (west negative)
+	-- Relative Altitude is not always known
+	relativeAlt		RelativeAlt		OPTIONAL	-- relative altitude
+}
+
+-- Fine RTD value between this BTS and the reference BTS	
+FineRTD ::= INTEGER (0..255)
+
+-- Relative north/east distance
+RelDistance ::= INTEGER (-200000..200000)
+
+-- Relative altitude
+RelativeAlt ::= INTEGER (-4000..4000)
+
+-- Measure position response IEs
+-- Reference Identity
+-- Multiple sets
+MultipleSets ::= SEQUENCE {
+	-- number of reference sets
+	nbrOfSets			INTEGER (2..3),		
+
+	-- This field actually tells the number of reference BTSs
+	nbrOfReferenceBTSs	INTEGER (1..3),
+
+	-- This field is conditional and included optionally only if
+	-- nbrOfSets is 3 and number of reference BTSs is 2.
+	referenceRelation		ReferenceRelation		OPTIONAL
+}
+
+-- Relation between refence BTSs and sets
+ReferenceRelation ::= ENUMERATED {
+	secondBTSThirdSet (0),	-- 1st BTS related to 1st and 2nd sets
+	secondBTSSecondSet (1),	-- 1st BTS related to 1st and 3rd sets
+	firstBTSFirstSet (2)	-- 1st BTS related to 1st set
+}
+
+-- Reference BTS Identity, this element contains number of
+-- BTSs told nbrOfReferenceBTSs field in Multiple sets element)
+ReferenceIdentity ::= SEQUENCE {
+	-- Reference BTS list
+	refBTSList		SeqOfReferenceIdentityType
+}
+SeqOfReferenceIdentityType ::= SEQUENCE (SIZE(1..3)) OF ReferenceIdentityType
+
+-- Cell identity
+ReferenceIdentityType ::= CHOICE {
+	bsicAndCarrier	BSICAndCarrier,		-- BSIC and Carrier
+	ci				CellID,				-- Cell ID, LAC not needed
+	requestIndex	RequestIndex,		-- Index to Requested Neighbor List
+	systemInfoIndex	SystemInfoIndex,	-- Index to System info list, this type of ref. identity
+										-- shall not be used by the MS unless it has received
+										-- the SystemInfoAssistData from the SMLC for this cell.
+	ciAndLAC		CellIDAndLAC		-- CI and LAC
+}
+
+BSICAndCarrier ::= SEQUENCE {
+	carrier	BCCHCarrier,
+	bsic		BSIC
+}
+
+RequestIndex ::= INTEGER (1..16)
+
+SystemInfoIndex ::= INTEGER (1..32)
+
+CellIDAndLAC ::= SEQUENCE {
+	referenceLAC	LACID,				-- Location area code
+	referenceCI		CellID				-- Cell identity
+}
+CellID ::= INTEGER (0..65535)
+LACID ::= INTEGER (0..65535)
+
+-- OTD-MeasureInfo
+OTD-MeasureInfo ::= SEQUENCE {
+	-- Measurement info elements, OTD-MsrElement is repeated number of times
+	-- told in nbrOfReferenceBTSs in MultipleSets, default value is 1
+	otdMsrFirstSets		OTD-MsrElementFirst,
+
+	-- if more than one sets are present this element is repeated
+	-- NumberOfSets - 1 (-1 = first set)
+	otdMsrRestSets		SeqOfOTD-MsrElementRest		OPTIONAL
+}
+
+SeqOfOTD-MsrElementRest ::= SEQUENCE (SIZE(1..2)) OF OTD-MsrElementRest
+
+-- OTD measurent information for 1 set
+OTD-MsrElementFirst ::= SEQUENCE {
+	refFrameNumber			INTEGER (0..42431), 				-- Frame number modulo 42432
+	referenceTimeSlot		ModuloTimeSlot,
+	toaMeasurementsOfRef	TOA-MeasurementsOfRef	OPTIONAL,
+	stdResolution			StdResolution,
+	taCorrection			INTEGER (0..960)		OPTIONAL,	-- TA correction
+
+	-- measured neighbors in OTD measurements
+	otd-FirstSetMsrs 		SeqOfOTD-FirstSetMsrs 	OPTIONAL
+}
+SeqOfOTD-FirstSetMsrs ::= SEQUENCE (SIZE(1..10)) OF OTD-FirstSetMsrs
+
+-- OTD measurent information 2 and 3 sets if exist
+OTD-MsrElementRest ::= SEQUENCE {
+	refFrameNumber			INTEGER (0..42431), 					-- Frame number modulo 42432
+	referenceTimeSlot		ModuloTimeSlot,
+	toaMeasurementsOfRef	TOA-MeasurementsOfRef		OPTIONAL,
+	stdResolution			StdResolution,
+	taCorrection			INTEGER (0..960)			OPTIONAL,	-- TA correction
+
+	-- measured neighbors in OTD measurements
+	otd-MsrsOfOtherSets 	SeqOfOTD-MsrsOfOtherSets	OPTIONAL
+}
+SeqOfOTD-MsrsOfOtherSets ::= SEQUENCE (SIZE(1..10)) OF OTD-MsrsOfOtherSets
+
+-- Standard deviation of the TOA measurements from the reference BTS
+TOA-MeasurementsOfRef ::= SEQUENCE {
+	refQuality			RefQuality,
+	numOfMeasurements	NumOfMeasurements
+}
+
+RefQuality ::= INTEGER (0..31)			-- St Dev of TOA of reference as defined in annex
+NumOfMeasurements ::= INTEGER (0..7)	-- No. of measurements for RefQuality as defined in annex
+StdResolution ::= INTEGER (0..3)		-- Values of resolution are defined in annex
+
+OTD-FirstSetMsrs ::= OTD-MeasurementWithID
+
+-- Neighbour info in OTD measurements 0-10 times in TD measurement info
+OTD-MsrsOfOtherSets ::= CHOICE {
+	identityNotPresent	OTD-Measurement,	
+	identityPresent		OTD-MeasurementWithID
+}
+
+-- For this OTD measurement identity is same as the identity of BTS
+-- in the first set with same sequence number
+OTD-Measurement ::= SEQUENCE {
+	nborTimeSlot	ModuloTimeSlot,
+	eotdQuality		EOTDQuality,
+	otdValue		OTDValue
+}
+
+-- This measurement contains the BTS identity and measurement
+OTD-MeasurementWithID ::=SEQUENCE {
+	neighborIdentity	NeighborIdentity,
+	nborTimeSlot		ModuloTimeSlot,
+	eotdQuality			EOTDQuality,
+	otdValue			OTDValue
+}
+
+EOTDQuality ::= SEQUENCE {
+	nbrOfMeasurements	INTEGER	(0..7),
+	stdOfEOTD			INTEGER (0..31)
+}
+
+NeighborIdentity ::= CHOICE {
+	bsicAndCarrier		BSICAndCarrier,		-- BSIC and Carrier
+	ci					CellID,				-- Cell ID, LAC not needed
+	multiFrameCarrier	MultiFrameCarrier, 	-- MultiFrameOffest and BSIC
+	requestIndex		RequestIndex,		-- Index to Requested Neighbor List
+	systemInfoIndex		SystemInfoIndex,	-- Index to System info list, this type of neighbour
+											-- identity shall not be used by the MS unless it has
+											-- received the SystemInfoAssistData from the SMLC for
+											-- this cell.
+	ciAndLAC			CellIDAndLAC		-- CI and LAC
+}
+
+-- Multiframe and carrier
+MultiFrameCarrier ::= SEQUENCE {
+	bcchCarrier			BCCHCarrier,
+	multiFrameOffset	MultiFrameOffset
+}
+
+-- OTD measurement value for neighbour
+OTDValue ::= INTEGER (0..39999)
+
+-- Location information IE
+LocationInfo ::= SEQUENCE {
+	refFrame		INTEGER (0..65535),			-- Reference Frame number
+	-- If refFrame is within (42432..65535), it shall be ignored by the receiver
+	-- in that case the MS should provide GPS TOW if available
+	gpsTOW			INTEGER (0..14399999)	OPTIONAL,	-- GPS TOW
+	fixType			FixType,
+	-- Note that applicable range for refFrame is 0 - 42431
+	-- Possible shapes carried in posEstimate are
+	-- ellipsoid point,
+	-- ellipsoid point with uncertainty circle
+	-- ellipsoid point with uncertainty ellipse
+	-- ellipsoid point with altitude and uncertainty ellipsoid
+	posEstimate		Ext-GeographicalInformation
+}
+
+FixType ::= INTEGER {
+	twoDFix (0),
+	threeDFix (1)
+} (0..1)
+
+-- GPS-Measurement information
+GPS-MeasureInfo ::= SEQUENCE {
+	-- Measurement info elements
+	-- user has to make sure that in this element is number of elements
+	-- defined in reference BTS identity
+	gpsMsrSetList	SeqOfGPS-MsrSetElement	
+}
+SeqOfGPS-MsrSetElement ::= SEQUENCE (SIZE(1..3)) OF GPS-MsrSetElement
+
+-- OTD measurent information 1-3 times in message
+GPS-MsrSetElement ::= SEQUENCE {
+	refFrame		INTEGER (0..65535)	OPTIONAL, 	-- Reference Frame number
+	gpsTOW			GPSTOW24b,						-- GPS TOW
+	-- Note that applicable range for refFrame is 0 - 42431
+
+--N_SAT can be read from number of elements of gps-msrList
+
+	gps-msrList		SeqOfGPS-MsrElement
+}
+
+-- 24 bit presentation for GPSTOW
+GPSTOW24b ::= INTEGER (0..14399999)
+
+-- measured elements in measurement parameters field
+SeqOfGPS-MsrElement ::= SEQUENCE (SIZE(1..16)) OF GPS-MsrElement
+
+GPS-MsrElement ::= SEQUENCE {
+	satelliteID		SatelliteID,				-- Satellite identifier
+	cNo				INTEGER (0..63),			-- carrier noise ratio
+	doppler			INTEGER (-32768..32767), 	-- doppler, mulltiply by 0.2
+	wholeChips		INTEGER (0..1022),			-- whole value of the code phase measurement
+	fracChips		INTEGER (0..1024),			-- fractional value of the code phase measurement
+											-- a value of 1024 shall not be encoded by the sender
+											-- the receiver shall consider a value of 1024 to be
+											-- invalid data
+	mpathIndic		MpathIndic,					-- multipath indicator
+	pseuRangeRMSErr	INTEGER (0..63)				-- index		
+}
+
+-- Multipath indicator
+MpathIndic ::= ENUMERATED {
+	notMeasured (0),
+	low (1),
+	medium (2),
+	high (3)
+}
+
+-- Location error IE
+LocationError ::= SEQUENCE {
+	locErrorReason				LocErrorReason,
+	additionalAssistanceData	AdditionalAssistanceData	OPTIONAL,
+	...
+}
+
+LocErrorReason ::= ENUMERATED {
+	unDefined (0),	
+	notEnoughBTSs (1),
+	notEnoughSats (2),
+	eotdLocCalAssDataMissing (3),
+	eotdAssDataMissing (4),
+	gpsLocCalAssDataMissing (5),
+	gpsAssDataMissing (6),
+	methodNotSupported (7),
+	notProcessed (8),
+	refBTSForGPSNotServingBTS (9),
+	refBTSForEOTDNotServingBTS (10),
+	...,
+	notEnoughGANSSSats (11),	
+ ganssAssDataMissing (12),
+	refBTSForGANSSNotServingBTS (13)
+}
+
+-- exception handling:
+-- an unrecognized value shall be treated the same as value 0
+
+
+-- defines additional assistance data needed for any new location attempt
+-- MS shall retain any assistance data already received
+AdditionalAssistanceData ::= SEQUENCE {
+	gpsAssistanceData		GPSAssistanceData		OPTIONAL,
+	extensionContainer		ExtensionContainer		OPTIONAL,
+	...,
+	ganssAssistanceData GANSSAssistanceData OPTIONAL
+}
+
+GPSAssistanceData ::= OCTET STRING (SIZE (1..maxGPSAssistanceData))
+-- GPSAssistanceData has identical structure and encoding to octets 3 to n of the
+-- GPS Assistance Data IE in 3GPP TS 49.031
+
+maxGPSAssistanceData	INTEGER ::= 40
+
+GANSSAssistanceData ::= OCTET STRING (SIZE (1..maxGANSSAssistanceData))
+-- GANSSAssistanceData has identical structure and encoding to octets 3 to n of the
+-- GANSS Assistance Data IE in 3GPP TS 49.031
+
+maxGANSSAssistanceData	INTEGER ::= 40
+
+
+-- Protocol Error Causes
+ErrorCodes ::= ENUMERATED {
+	unDefined (0),
+missingComponet (1),			
+incorrectData (2),			
+missingIEorComponentElement (3),		
+messageTooShort (4),			
+unknowReferenceNumber (5),		
+...
+}
+
+-- exception handling:
+-- an unrecognized value shall be treated the same as value 0
+
+-- GPS assistance data IE
+GPS-AssistData ::= SEQUENCE {
+	controlHeader		ControlHeader
+}
+
+-- More Assistance Data To Be Sent IE
+-- More Assistance Data Components On the Way indication for delivery of an entire set of assistance
+-- data in multiple Assistance Data components.
+
+MoreAssDataToBeSent ::= ENUMERATED {
+	noMoreMessages (0),			-- This is the only or last Assistance Data message used to deliver
+								-- the entire set of assistance data.
+	moreMessagesOnTheWay (1)	-- The SMLC will send more Assistance Data messages or a final RRLP
+								-- Measure Position Request message to deliver the
+								-- the entire set of assistance data.
+}
+
+-- Control header of the GPS assistance data
+ControlHeader ::= SEQUENCE {
+
+	-- Field type Present information
+	referenceTime		ReferenceTime		OPTIONAL,
+	refLocation			RefLocation			OPTIONAL,
+	dgpsCorrections		DGPSCorrections		OPTIONAL,
+	navigationModel		NavigationModel		OPTIONAL,
+	ionosphericModel		IonosphericModel		OPTIONAL,
+	utcModel			UTCModel			OPTIONAL,
+	almanac			Almanac			OPTIONAL,
+	acquisAssist		AcquisAssist		OPTIONAL,
+	realTimeIntegrity SeqOf-BadSatelliteSet OPTIONAL
+}
+
+ReferenceTime ::= SEQUENCE {
+	gpsTime				GPSTime,
+	gsmTime				GSMTime				OPTIONAL,
+	gpsTowAssist		GPSTOWAssist		OPTIONAL
+}
+
+-- GPS Time includes week number and time-of-week (TOW)
+GPSTime ::= SEQUENCE {
+	gpsTOW23b			GPSTOW23b,
+	gpsWeek				GPSWeek
+}
+
+-- GPSTOW, range 0-604799.92, resolution 0.08 sec, 23-bit presentation
+GPSTOW23b ::= INTEGER (0..7559999)
+
+-- GPS week number
+GPSWeek ::= INTEGER (0..1023)
+
+-- GPSTOWAssist consists of TLM message, Anti-spoof flag, Alert flag, and 2 reserved bits in TLM Word
+-- for each visible satellite.
+-- N_SAT can be read from number of elements in GPSTOWAssist
+GPSTOWAssist ::= SEQUENCE (SIZE(1..12)) OF GPSTOWAssistElement
+
+GPSTOWAssistElement ::= SEQUENCE {
+	satelliteID			SatelliteID,
+	tlmWord				TLMWord,
+	antiSpoof			AntiSpoofFlag,
+	alert				AlertFlag,
+	tlmRsvdBits			TLMReservedBits
+}
+
+-- TLM Word, 14 bits
+TLMWord ::= INTEGER (0..16383)
+
+-- Anti-Spoof flag
+AntiSpoofFlag ::= INTEGER (0..1)
+
+-- Alert flag
+AlertFlag ::= INTEGER (0..1)
+
+-- Reserved bits in TLM word, MSB occurs earlier in TLM Word transmitted by satellite
+TLMReservedBits ::= INTEGER (0..3)
+
+GSMTime ::= SEQUENCE {
+	bcchCarrier		BCCHCarrier,	-- BCCH carrier
+	bsic			BSIC,			-- BSIC
+	frameNumber		FrameNumber,
+	timeSlot		TimeSlot,
+	bitNumber		BitNumber
+}
+
+-- Frame number
+FrameNumber ::= INTEGER (0..2097151)
+
+-- Time slot number
+TimeSlot ::= INTEGER (0..7)
+
+-- Bit number
+BitNumber ::= INTEGER (0..156)
+
+
+-- Reference Location IE
+RefLocation ::= SEQUENCE {
+	threeDLocation			Ext-GeographicalInformation
+}
+
+-- DGPS Corrections IE
+DGPSCorrections ::= SEQUENCE {
+
+	gpsTOW		INTEGER (0..604799),	-- DGPS reference time
+	status		INTEGER (0..7),
+	-- N_SAT can be read from number of elements of satList
+	satList		SeqOfSatElement 	
+}
+SeqOfSatElement ::= SEQUENCE (SIZE (1..16)) OF SatElement
+
+-- number of correction for satellites
+SatElement ::= SEQUENCE {
+	satelliteID		SatelliteID,
+
+
+--- Sequence number for ephemeris
+	iode 			INTEGER (0..239),
+	-- User Differential Range Error
+	udre			INTEGER (0..3),		
+
+	-- Pseudo Range Correction, range is
+	-- -655.04 - +655.04,
+	pseudoRangeCor	INTEGER (-2047..2047), 	
+
+	-- Pseudo Range Rate Correction, range is
+	-- -4.064 - +4.064,
+	rangeRateCor	INTEGER (-127..127),
+
+-- Delta Pseudo Range Correction 2 	
+	deltaPseudoRangeCor2 	INTEGER (-127..127),	-- This IE shall be ignored by the receiver and
+													-- set to zero by the sender
+	-- Delta Pseudo Range Correction 2	
+	deltaRangeRateCor2		INTEGER (-7..7),		-- This IE shall be ignored by the receiver and
+													-- set to zero by the sender
+	-- Delta Pseudo Range Correction 3
+	deltaPseudoRangeCor3 	INTEGER (-127..127),	-- This IE shall be ignored by the receiver and
+													-- set to zero by the sender
+	-- Delta Pseudo Range Correction 3
+	deltaRangeRateCor3		INTEGER (-7..7)			-- This IE shall be ignored by the receiver and
+													-- set to zero by the sender
+}
+
+SatelliteID ::= INTEGER (0..63)	-- identifies satellite
+
+-- Navigation Model IE
+NavigationModel ::= SEQUENCE {
+	navModelList	SeqOfNavModelElement	
+}
+
+-- navigation model satellite list
+SeqOfNavModelElement ::= SEQUENCE (SIZE(1..16)) OF NavModelElement
+
+NavModelElement ::= SEQUENCE {
+	satelliteID		SatelliteID,			
+	satStatus		SatStatus		-- satellite status
+}
+
+-- the Status of the navigation model
+SatStatus ::= CHOICE {
+	-- New satellite, new Navigation Model
+	newSatelliteAndModelUC	UncompressedEphemeris,
+
+	-- Existing satellite, Existing Navigation Model
+	oldSatelliteAndModel	NULL,
+
+	-- Existing satellite, new Navigation Model
+	newNaviModelUC			UncompressedEphemeris,
+	...
+}
+
+-- Uncompressed satellite emhemeris and clock corrections
+UncompressedEphemeris ::= SEQUENCE {
+	ephemCodeOnL2	INTEGER (0..3),
+	ephemURA		INTEGER (0..15),
+	ephemSVhealth	INTEGER (0..63),
+	ephemIODC		INTEGER	(0..1023),
+	ephemL2Pflag	INTEGER (0..1),
+	ephemSF1Rsvd	EphemerisSubframe1Reserved,
+	ephemTgd		INTEGER (-128..127),
+	ephemToc		INTEGER (0..37799),
+	ephemAF2		INTEGER (-128..127),
+	ephemAF1		INTEGER (-32768..32767),
+	ephemAF0		INTEGER (-2097152..2097151),
+	ephemCrs		INTEGER (-32768..32767),
+	ephemDeltaN		INTEGER (-32768..32767),
+	ephemM0			INTEGER (-2147483648..2147483647),
+	ephemCuc		INTEGER (-32768..32767),
+	ephemE			INTEGER (0..4294967295),
+	ephemCus		INTEGER (-32768..32767),
+	ephemAPowerHalf	INTEGER (0..4294967295),
+	ephemToe		INTEGER (0..37799),
+	ephemFitFlag	INTEGER (0..1),
+	ephemAODA		INTEGER (0..31),
+	ephemCic		INTEGER (-32768..32767),
+	ephemOmegaA0	INTEGER (-2147483648..2147483647),
+	ephemCis		INTEGER (-32768..32767),
+	ephemI0			INTEGER (-2147483648..2147483647),
+	ephemCrc		INTEGER (-32768..32767),
+	ephemW			INTEGER (-2147483648..2147483647),
+	ephemOmegaADot	INTEGER (-8388608..8388607),
+	ephemIDot		INTEGER (-8192..8191)
+}
+
+-- Reserved bits in subframe 1 of navigation message
+EphemerisSubframe1Reserved ::= SEQUENCE {
+	reserved1		INTEGER (0..8388607),	-- 23-bit field
+	reserved2		INTEGER (0..16777215),	-- 24-bit field
+	reserved3		INTEGER (0..16777215),	-- 24-bit field
+	reserved4		INTEGER (0..65535)		-- 16-bit field
+}
+
+-- Ionospheric Model IE
+IonosphericModel ::= SEQUENCE {
+	alfa0			INTEGER (-128..127),
+	alfa1			INTEGER (-128..127),
+	alfa2			INTEGER (-128..127),
+	alfa3			INTEGER (-128..127),
+	beta0			INTEGER (-128..127),
+	beta1			INTEGER (-128..127),
+	beta2			INTEGER (-128..127),
+	beta3			INTEGER (-128..127)
+}
+
+-- Universal Time Coordinate Model
+UTCModel ::= SEQUENCE {
+	utcA1			INTEGER (-8388608..8388607),
+	utcA0			INTEGER (-2147483648..2147483647),
+	utcTot			INTEGER (0..255),
+	utcWNt			INTEGER (0..255),
+	utcDeltaTls		INTEGER (-128..127),
+	utcWNlsf		INTEGER (0..255),
+	utcDN			INTEGER (-128..127),
+	utcDeltaTlsf	INTEGER (-128..127)
+}
+
+-- Almanac, Long term model
+-- NOTE: These are parameters are subset of the ephemeris
+-- NOTE: But with reduced resolution and accuracy
+Almanac ::= SEQUENCE {
+	alamanacWNa		INTEGER (0..255),	-- Once per message
+
+	-- navigation model satellite list.
+	-- The size of almanacList is actually Nums_Sats_Total field
+	almanacList		SeqOfAlmanacElement		
+}
+SeqOfAlmanacElement ::= SEQUENCE (SIZE(1..64)) OF AlmanacElement
+
+-- Almanac info once per satellite
+AlmanacElement ::= SEQUENCE {
+	satelliteID			SatelliteID,
+	almanacE			INTEGER (0..65535),
+	alamanacToa			INTEGER (0..255),
+	almanacKsii			INTEGER (-32768..32767),
+	almanacOmegaDot		INTEGER (-32768..32767),
+	almanacSVhealth		INTEGER (0..255),
+	almanacAPowerHalf	INTEGER (0..16777215),
+	almanacOmega0		INTEGER (-8388608..8388607),
+	almanacW			INTEGER (-8388608..8388607),
+	almanacM0			INTEGER (-8388608..8388607),
+	almanacAF0			INTEGER (-1024..1023),
+	almanacAF1			INTEGER (-1024..1023)
+}
+
+-- Acquisition Assistance
+AcquisAssist ::= SEQUENCE {
+
+	-- Number of Satellites can be read from acquistList
+	timeRelation	TimeRelation,
+
+	-- Acquisition assistance list
+	-- The size of Number of Satellites is actually Number of Satellites field
+	acquisList		SeqOfAcquisElement		
+}
+SeqOfAcquisElement ::= SEQUENCE (SIZE(1..16)) OF AcquisElement
+
+-- the relationship between GPS time and air-interface timing
+TimeRelation ::= SEQUENCE {
+	--
+	gpsTOW		GPSTOW23b,		-- 23b presentation
+	gsmTime		GSMTime		OPTIONAL
+}
+
+-- data occuring per number of satellites
+AcquisElement ::= SEQUENCE {
+	svid					SatelliteID,
+
+	-- Doppler 0th order term,
+	-- -5120.0 - 5117.5 Hz (= -2048 - 2047 with 2.5 Hz resolution)
+	doppler0				INTEGER (-2048..2047),	
+	addionalDoppler			AddionalDopplerFields	OPTIONAL,
+	codePhase				INTEGER (0..1022),	-- Code Phase
+	intCodePhase			INTEGER (0..19),	-- Integer Code Phase
+	gpsBitNumber			INTEGER (0..3), 	-- GPS bit number
+	codePhaseSearchWindow	INTEGER (0..15),	-- Code Phase Search Window
+	addionalAngle			AddionalAngleFields		OPTIONAL
+}
+
+AddionalDopplerFields ::= SEQUENCE {
+	-- Doppler 1st order term, -1.0 - +0.5 Hz/sec
+ -- (= -42 + (0 to 63) with 1/42 Hz/sec. resolution)
+	doppler1				INTEGER (0..63),
+	dopplerUncertainty		INTEGER (0..7)
+ -- a sender shall not encode any DopplerUncertainty value in the range 5 to 7
+ -- a receiver shall ignore any value between 5 and 7.
+}
+
+AddionalAngleFields	::= SEQUENCE {
+	-- azimuth angle, 0 - 348.75 deg (= 0 - 31 with 11.25 deg resolution)
+	azimuth					INTEGER (0..31),
+	-- elevation angle, 0 - 78.75 deg (= 0 - 7 with 11.25 deg resolution)
+	elevation				INTEGER (0..7)
+}
+
+-- Real-Time Integrity
+-- number of bad satellites can be read from this element
+SeqOf-BadSatelliteSet ::= SEQUENCE (SIZE(1..16)) OF SatelliteID
+
+-- Extension Elements
+
+-- Release 98 Extensions here
+Rel98-MsrPosition-Req-Extension ::= SEQUENCE {
+	rel98-Ext-ExpOTD			Rel98-Ext-ExpOTD		OPTIONAL,	-- ExpectedOTD extension
+	..., 
+ gpsTimeAssistanceMeasurementRequest NULL OPTIONAL, 
+ gpsReferenceTimeUncertainty GPSReferenceTimeUncertainty OPTIONAL
+
+-- Further R98 extensions here
+}
+Rel98-AssistanceData-Extension ::= SEQUENCE {
+	rel98-Ext-ExpOTD			Rel98-Ext-ExpOTD		OPTIONAL,	-- ExpectedOTD extension
+	..., 
+ gpsTimeAssistanceMeasurementRequest NULL OPTIONAL,
+ gpsReferenceTimeUncertainty GPSReferenceTimeUncertainty OPTIONAL
+
+-- Further R98 extensions here
+}
+
+-- Release 98 ExpOTD extension
+Rel98-Ext-ExpOTD ::= SEQUENCE {
+-- If MsrAssistBTS is included in message, msrAssistData-R98-ExpOTD shall be included.
+	msrAssistData-R98-ExpOTD			MsrAssistData-R98-ExpOTD			OPTIONAL,
+
+-- If SystemInfoAssistaData is included in message, systemInfoAssistData-R98-ExpOTD shall be
+-- included.
+	systemInfoAssistData-R98-ExpOTD	SystemInfoAssistData-R98-ExpOTD	OPTIONAL
+}
+
+-- MsrAssistData R98 extension
+MsrAssistData-R98-ExpOTD ::= SEQUENCE {
+	 msrAssistList-R98-ExpOTD			 SeqOfMsrAssistBTS-R98-ExpOTD
+}
+
+-- Indexes in SeqOfMsrAssistBTS-R98-ExpOTD refer to SeqOfMsrAssistBTS
+-- If the index exceeds the SegOfMsrAssistBTS range or if there is other
+-- inconsistencies between the BTS indices, the MS shall apply protocol
+-- error cause incorrectData
+SeqOfMsrAssistBTS-R98-ExpOTD ::= SEQUENCE (SIZE(1..15)) OF MsrAssistBTS-R98-ExpOTD
+
+-- This element completes MsrAssistBTS IE
+MsrAssistBTS-R98-ExpOTD ::= SEQUENCE {
+	expectedOTD				ExpectedOTD,
+	expOTDUncertainty		ExpOTDUncertainty
+}
+
+-- SystemInfoAssistData R98 extension
+SystemInfoAssistData-R98-ExpOTD ::= SEQUENCE {
+	systemInfoAssistListR98-ExpOTD 	SeqOfSystemInfoAssistBTS-R98-ExpOTD
+}
+
+-- SeqOfSystemInfoAssistBTS-R98-ExpOTD index refer to SeqOfSystemInfoAssistBTS
+-- If the index exceeds the SegOfSystemInfoAssistBTS range or if there is other
+-- inconsistencies between the BTS indices, the MS shall apply protocol
+-- error cause incorrectData
+SeqOfSystemInfoAssistBTS-R98-ExpOTD ::= SEQUENCE (SIZE(1..32)) OF SystemInfoAssistBTS-R98-ExpOTD
+
+-- whether n.th is present or not ?
+SystemInfoAssistBTS-R98-ExpOTD ::= CHOICE {
+	notPresent		NULL,
+	present			AssistBTSData-R98-ExpOTD
+}
+
+-- This element completes AssistBTSData IE
+AssistBTSData-R98-ExpOTD ::= SEQUENCE {
+	expectedOTD				ExpectedOTD,
+	expOTDuncertainty		ExpOTDUncertainty	-- Uncertainty of expected OTD
+}
+
+-- Expected OTD value between nbor base station and reference BTS
+-- at MS's current estimated location.
+ExpectedOTD ::= INTEGER (0..1250)
+-- The ExpectedOTD value 1250 shall not be encoded by the transmitting entity and
+-- shall be treated by the receiving entity as 0.
+-- Uncertainty of Exptected OTD in bits
+ExpOTDUncertainty ::= INTEGER(0..7)
+
+-- Release 98 extensions
+
+GPSReferenceTimeUncertainty ::= INTEGER (0 .. 127) -- Coding according to Annex
+
+GPSTimeAssistanceMeasurements ::= SEQUENCE {
+ referenceFrameMSB INTEGER (0 .. 63), -- MSB of frame number
+ gpsTowSubms INTEGER (0 .. 9999) OPTIONAL, -- in units of 100ns, for MS based AGPS
+ deltaTow INTEGER (0 .. 127) OPTIONAL, -- for MS assisted AGPS
+ gpsReferenceTimeUncertainty GPSReferenceTimeUncertainty OPTIONAL
+}
+
+Rel-98-MsrPosition-Rsp-Extension ::= SEQUENCE {
+
+	-- First extension to Release 98
+	rel-98-Ext-MeasureInfo	SEQUENCE {
+		otd-MeasureInfo-R98-Ext	OTD-MeasureInfo-R98-Ext		OPTIONAL
+	},
+	..., 
+ timeAssistanceMeasurements GPSTimeAssistanceMeasurements OPTIONAL 
+ -- Further R98 extensions here
+}
+
+-- This is an addition to OTD-MeasureInfo element defined in original message,
+-- If OTD-MeasureInfo is absent, or if one or more OTD-MsrElementRest are present
+-- OTD-MeasureInfo-R98-Ext shall be absent.
+-- OTD-MeasureInfo-R98-Ext
+OTD-MeasureInfo-R98-Ext ::= SEQUENCE {
+	-- Measurement info elements
+	otdMsrFirstSets-R98-Ext		OTD-MsrElementFirst-R98-Ext
+}
+
+-- OTD measurement information Ext for the first set only
+OTD-MsrElementFirst-R98-Ext ::= SEQUENCE {
+	-- additional measured neighbors in OTD measurements
+	otd-FirstSetMsrs-R98-Ext 	SeqOfOTD-FirstSetMsrs-R98-Ext 	OPTIONAL
+}
+SeqOfOTD-FirstSetMsrs-R98-Ext ::= SEQUENCE (SIZE(1..5)) OF OTD-FirstSetMsrs
+
+Rel-5-MsrPosition-Rsp-Extension ::= SEQUENCE {
+
+	extended-reference	Extended-reference 	OPTIONAL,
+	-- The extended-reference shall be included by the MS if and only if previously
+	-- received from the SMLC in a Measure Position Request. When included, the value sent
+	-- by the MS shall equal the value received from the SMLC.
+
+	-- extension to Release 5, for RRLP pseudo-segmentation here
+	otd-MeasureInfo-5-Ext	OTD-MeasureInfo-5-Ext	OPTIONAL,
+	ulPseudoSegInd			UlPseudoSegInd			OPTIONAL,	-- Included when uplink RRLP
+	-- Pseudo-segmentation is used, not included when no uplink pseudo-segmentation is used
+	...
+					-- Possibly more extensions for Release 5 here later
+}
+
+Extended-reference ::= SEQUENCE {
+	smlc-code			INTEGER (0..63),
+	transaction-ID		INTEGER (0..262143)
+}
+
+OTD-MeasureInfo-5-Ext ::= SeqOfOTD-MsrElementRest
+	-- if more than one measurement sets are present this element is repeated
+	-- NumberOfSets - 1 (-1 = first set) combined in OTD-MeasureInfo-5-Ext and
+	-- OTD-MeasureInfo (e.g. if NumberOfSets is 3, then one otdMsrRestSets may
+	-- be sent in OTD-MeasureInfo-5-Ext and one in OTD-MeasureInfo)
+
+-- First part of Uplink RRLP Pseudo-segmentation indication, possibly more may be defined
+-- in the future for segmentation with more than two segments.
+UlPseudoSegInd ::= ENUMERATED {
+	firstOfMany (0),
+	secondOfMany(1)
+}
+
+Rel5-MsrPosition-Req-Extension ::= SEQUENCE {
+	extended-reference			Extended-reference,
+	...
+	-- Possibly more extensions for Release 5 here later
+}
+
+Rel5-AssistanceData-Extension ::= SEQUENCE {
+	extended-reference			Extended-reference,
+	...
+
+-- Possibly more extensions for Release 5 here later
+}
+
+Rel-5-ProtocolError-Extension::= SEQUENCE {
+	extended-reference			Extended-reference 	OPTIONAL,
+	-- The extended-reference shall be included by the MS if and only if previously
+	-- received from the SMLC.
+	-- When included, the value sent by the MS shall equal the value received from the SMLC.
+	...
+
+	-- Possibly more extensions for Release 5 here later
+}
+
+-- Release 7 Extensions here
+
+Rel7-MsrPosition-Req-Extension ::= SEQUENCE {
+velocityRequested		 NULL		 OPTIONAL,
+ ganssPositionMethod GANSSPositioningMethod OPTIONAL,
+ ganss-AssistData GANSS-AssistData OPTIONAL,
+ ganssCarrierPhaseMeasurementRequest NULL OPTIONAL,
+ ganssTODGSMTimeAssociationMeasurementRequest NULL OPTIONAL,
+requiredResponseTime	RequiredResponseTime	OPTIONAL,
+	...
+	-- Further Release 7 extentions here
+}
+
+-- additional satellite systems may be added in future versions of the protocol
+GANSSPositioningMethod ::= BIT STRING {
+	gps (0),
+	galileo (1)} (SIZE (2..16))
+
+GANSS-AssistData ::= SEQUENCE {
+	ganss-controlHeader	GANSS-ControlHeader
+}
+
+GANSS-ControlHeader ::= SEQUENCE {
+ ganssCommonAssistData GANSSCommonAssistData OPTIONAL,
+ ganssGenericAssistDataList SeqOfGANSSGenericAssistDataElement OPTIONAL
+}
+
+-- GANSS Common Assistance Data Elements
+GANSSCommonAssistData ::= SEQUENCE {
+	ganssReferenceTime		 GANSSReferenceTime		 OPTIONAL,
+	ganssRefLocation			GANSSRefLocation		 OPTIONAL,
+	ganssIonosphericModel		GANSSIonosphericModel	 OPTIONAL,
+	...
+}
+
+-- List of GANSS Generic Assistance Data Elements, up to 8 GANSS
+SeqOfGANSSGenericAssistDataElement ::= SEQUENCE (SIZE (1..8)) OF GANSSGenericAssistDataElement
+
+-- GANSS Generic Assistance Data Elements
+GANSSGenericAssistDataElement ::= SEQUENCE {
+ ganssID INTEGER (0..7) OPTIONAL, -- Coding according to Annex
+ ganssTimeModel SeqOfGANSSTimeModel OPTIONAL,
+	ganssDiffCorrections		 GANSSDiffCorrections	 OPTIONAL,
+	ganssNavigationModel		 GANSSNavModel OPTIONAL,
+	ganssRealTimeIntegrity	 GANSSRealTimeIntegrity	 OPTIONAL,
+	ganssDataBitAssist			 GANSSDataBitAssist		 OPTIONAL,
+	ganssRefMeasurementAssist	 GANSSRefMeasurementAssist OPTIONAL,
+ ganssAlmanacModel GANSSAlmanacModel OPTIONAL,
+ ganssUTCModel GANSSUTCModel OPTIONAL,
+	...
+}
+
+-- GANSS COMMON ASSISTANCE DATA ELEMENTS
+
+-- GANSS Reference Time IE
+GANSSReferenceTime ::= SEQUENCE {
+	ganssRefTimeInfo			 GANSSRefTimeInfo,
+	ganssTOD-GSMTimeAssociation GANSSTOD-GSMTimeAssociation OPTIONAL
+}
+
+-- GANSS Reference Time includes GANSS TOD, GANSS Day, uncertainty
+GANSSRefTimeInfo ::= SEQUENCE {
+	ganssDay			 INTEGER(0 .. 8191) OPTIONAL,
+ ganssTOD GANSSTOD,
+	ganssTODUncertainty	 GANSSTODUncertainty OPTIONAL,
+ ganssTimeID INTEGER (0 .. 7) OPTIONAL
+}
+
+-- GANSS TOD integer seconds
+GANSSTOD ::= INTEGER (0 .. 86399)
+
+-- GANSS TOD uncertainty
+GANSSTODUncertainty ::= INTEGER (0 .. 127) -- Coding according to Annex
+
+-- GANSS TOD-GSM Time association 
+GANSSTOD-GSMTimeAssociation ::= SEQUENCE {
+	bcchCarrier		BCCHCarrier,	-- BCCH carrier
+	bsic			BSIC,			-- BSIC
+	frameNumber		FrameNumber,
+	timeSlot		TimeSlot,
+	bitNumber		BitNumber,
+ frameDrift FrameDrift OPTIONAL
+}
+
+-- Frame drift
+FrameDrift ::= INTEGER(-64 .. 63)
+
+-- GANSS Reference Location IE
+GANSSRefLocation ::= SEQUENCE {
+	threeDLocation			Ext-GeographicalInformation
+}
+
+-- GANSS Ionospheric Model IE
+-- GANSS Ionospheric Model consists of NeQuick model parameters and storm flags
+
+GANSSIonosphericModel ::= SEQUENCE {
+ ganssIonoModel GANSSIonosphereModel,
+ ganssIonoStormFlags GANSSIonoStormFlags OPTIONAL,
+ ...
+}
+
+-- GANSS ionosphere model. Coding according to Annex 
+GANSSIonosphereModel ::= SEQUENCE {
+ ai0 INTEGER (0 .. 4095),
+ ai1 INTEGER (0 .. 4095),
+ ai2 INTEGER (0 .. 4095)
+}
+
+-- GANSS ionosphere storm flags
+GANSSIonoStormFlags ::= SEQUENCE {
+	ionoStormFlag1	INTEGER (0 .. 1),
+	ionoStormFlag2	INTEGER (0 .. 1),
+	ionoStormFlag3	INTEGER (0 .. 1),
+	ionoStormFlag4	INTEGER (0 .. 1),
+	ionoStormFlag5	INTEGER (0 .. 1)
+}
+
+-- GANSS GENERIC ASSISTANCE DATA ELEMENTS
+
+-- GANSS Time Model IE consists of time offset and first and second order parameters to relate GNSS
+-- specific system time to selected time reference
+SeqOfGANSSTimeModel ::= SEQUENCE (SIZE(1..7)) OF GANSSTimeModelElement
+
+GANSSTimeModelElement ::= SEQUENCE {
+	ganssTimeModelRefTime		INTEGER(0 .. 65535),
+	tA0		 TA0,
+	tA1		 TA1 OPTIONAL,
+	tA2		 TA2 OPTIONAL,
+ gnssTOID INTEGER (0 .. 7),
+ weekNumber INTEGER (0 .. 8191) OPTIONAL 
+}
+
+-- GANSS time model parameter A0
+TA0 ::= INTEGER (-2147483648 .. 2147483647)
+
+-- GANSS time model parameter A1
+TA1 ::= INTEGER (-8388608 .. 8388607)
+
+-- GANSS time model parameter A2
+TA2 ::= INTEGER (-64 .. 63)
+
+-- DGANSS Corrections IE
+GANSSDiffCorrections ::= SEQUENCE {
+	dganssRefTime		INTEGER (0 .. 119),	 -- DGANSS reference time
+
+	-- N_SGN_TYPE can be read from number of elements of sgnTypeList
+	sgnTypeList		 SeqOfSgnTypeElement
+}
+
+SeqOfSgnTypeElement ::= SEQUENCE (SIZE (1..3)) OF SgnTypeElement -- max three signals per GNSS
+
+-- DGANSS signal type element, once per GNSS signal type included in DGANSS
+SgnTypeElement ::= SEQUENCE {
+	ganssSignalID		 GANSSSignalID OPTIONAL, -- signal type identity
+ ganssStatusHealth INTEGER (0 .. 7),
+	-- N_SGN can be read from number of elements of dganssSgnList
+ dganssSgnList SeqOfDGANSSSgnElement
+}
+
+GANSSSignalID ::= INTEGER (0 .. 3)	-- Coding according to Annex
+SeqOfDGANSSSgnElement ::= SEQUENCE (SIZE (1..16)) OF DGANSSSgnElement
+
+-- number of correction for signals
+DGANSSSgnElement ::= SEQUENCE {
+	svID		 SVID, -- Satellite identity
+
+--- Sequence number for GANSS Navigation Model that matches the DGANSS correction set
+	iod 			INTEGER (0 .. 1023),
+
+	-- User Differential Range Error
+	udre			INTEGER (0..3),		
+
+	-- Pseudo Range Correction, range is
+	-- -655.04 - +655.04,
+	pseudoRangeCor	INTEGER (-2047..2047), 	
+
+	-- Pseudo Range Rate Correction, range is
+	-- -4.064 - +4.064,
+	rangeRateCor	INTEGER (-127..127)
+}
+
+SVID ::= INTEGER (0 .. 63)	-- Coding according to Annex
+
+-- GANSS Navigation Model IE
+GANSSNavModel ::= SEQUENCE {
+ nonBroadcastIndFlag INTEGER (0 .. 1),
+ toeMSB INTEGER (0 .. 31) OPTIONAL, -- 5 MSB of toe and toc 
+ eMSB INTEGER (0 .. 127) OPTIONAL,
+ sqrtAMBS INTEGER (0 .. 63) OPTIONAL,
+	ganssSatelliteList SeqOfGANSSSatelliteElement
+}
+
+SeqOfGANSSSatelliteElement ::= SEQUENCE (SIZE(1..32)) OF GANSSSatelliteElement
+
+GANSSSatelliteElement ::= SEQUENCE {
+	svID SVID,
+ svHealth INTEGER (-7 .. 13), -- Coding according to Annex
+ iod INTEGER (0 .. 1023), -- Coding according to Annex
+ ganssClockModel GANSSClockModel, 
+ ganssOrbitModel GANSSOrbitModel, 
+ ...
+}
+
+-- GANSS orbit model for the GNSS satellite according to the choice
+GANSSOrbitModel ::= CHOICE {
+	keplerianSet	 NavModel-KeplerianSet,	
+ ...
+}
+
+-- Navigation model in Keplerian parameters
+NavModel-KeplerianSet ::= SEQUENCE {
+ keplerToeLSB INTEGER (0 .. 511), -- 9LSB are given in GANSSNavigationModel
+	keplerW			 INTEGER (-2147483648..2147483647),
+	keplerDeltaN	 INTEGER (-32768..32767),
+	keplerM0		 INTEGER (-2147483648..2147483647),
+	keplerOmegaDot	 INTEGER (-8388608..8388607),
+	keplerELSB 	 INTEGER (0..33554431),
+	keplerIDot		 INTEGER (-8192..8191),
+	keplerAPowerHalfLSB INTEGER (0.. 67108863),
+	keplerI0		 INTEGER (-2147483648..2147483647),
+	keplerOmega0 INTEGER (-2147483648..2147483647),
+	keplerCrs		 INTEGER (-32768..32767),
+	keplerCis		 INTEGER (-32768..32767),
+	keplerCus		 INTEGER (-32768..32767),
+	keplerCrc		 INTEGER (-32768..32767),
+	keplerCic		 INTEGER (-32768..32767),
+	keplerCuc		 INTEGER (-32768..32767)
+}
+
+-- GANSS clock model for the GNSS satellite according to the choice
+GANSSClockModel ::= CHOICE {
+	standardClockModelList	 SeqOfStandardClockModelElement,	
+ ...
+}
+
+SeqOfStandardClockModelElement ::= SEQUENCE (SIZE(1..2)) OF StandardClockModelElement
+
+StandardClockModelElement ::= SEQUENCE {
+ stanClockTocLSB INTEGER (0 .. 511), -- 9LSB of time of clock
+ stanClockAF2 INTEGER (-2048 .. 2047), 
+ stanClockAF1 INTEGER (-131072 .. 131071), 
+ stanClockAF0 INTEGER (-134217728 .. 134217727),
+ stanClockTgd INTEGER (-512 .. 511) OPTIONAL,
+ stanModelID INTEGER (0 .. 1) OPTIONAL,
+ ...
+} 
+
+-- GANSS Real-Time Integrity IE
+GANSSRealTimeIntegrity ::= SEQUENCE {
+ -- list of bad signals
+ -- NBS can be read from number of elements in SeqOf-BadSignalSet
+ ganssBadSignalList SeqOfBadSignalElement
+}
+
+SeqOfBadSignalElement ::= SEQUENCE (SIZE(1..16)) OF BadSignalElement
+
+BadSignalElement ::= SEQUENCE {
+ badSVID SVID, -- Coding according to Annex
+ badSignalID INTEGER (0 .. 3) OPTIONAL -- Coding according to Annex
+}
+
+
+-- GANSS Data Bit Assistance IE
+GANSSDataBitAssist ::= SEQUENCE {
+ ganssTOD INTEGER (0 .. 59),
+ svID SVID,
+ ganssDataTypeID INTEGER (0 .. 2), -- Coding according to Annex
+ -- list of navigation data bits
+ -- N_BIT can be read from number of elements in SeqOf-DataBits
+ ganssDataBits SeqOf-GANSSDataBits
+}
+
+SeqOf-GANSSDataBits ::= SEQUENCE (SIZE(1 .. 1024)) OF GANSSDataBit
+GANSSDataBit ::= INTEGER(0 .. 1)
+
+-- GANSS Reference Measurement Assistance IE
+-- Code and Doppler assistance from the network. 
+GANSSRefMeasurementAssist ::= SEQUENCE {
+ ganssSignalID INTEGER (0 .. 3) OPTIONAL, -- Coding according to Annex
+ ganssRefMeasAssitList SeqOfGANSSRefMeasurementElement
+}
+
+SeqOfGANSSRefMeasurementElement ::= SEQUENCE (SIZE(1 .. 16)) OF GANSSRefMeasurementElement
+
+GANSSRefMeasurementElement ::= SEQUENCE {
+ svID SVID,
+	-- Doppler 0th order term,
+	-- -1024 m/s to 1023.5 m/s with 0.5 m/s resolution)
+	doppler0				INTEGER (-2048 .. 2047),	-- Coding according to Annex
+	additionalDoppler		AdditionalDopplerFields	 OPTIONAL,
+	codePhase				INTEGER (0 .. 1022),	 -- Code Phase in ms
+	intCodePhase			INTEGER (0 .. 127),	 -- Integer Code Phase in ms
+	codePhaseSearchWindow	INTEGER (0 .. 31),	 -- Code Phase Search Window, see Annex
+	additionalAngle			AddionalAngleFields		 OPTIONAL,
+ ...
+}
+
+AdditionalDopplerFields ::= SEQUENCE {
+	-- Doppler 1st order term, -0.2 - +0.1 m/s2
+	doppler1				INTEGER (0..63),
+	dopplerUncertainty		INTEGER (0..4)
+}
+
+-- GANSS Almanac Model IE
+GANSSAlmanacModel ::= SEQUENCE {
+ weekNumber INTEGER (0 .. 255),
+ svIDMask SVIDMASK,
+ toa INTEGER (0 .. 255) OPTIONAL,
+ ioda INTEGER (0 .. 3) OPTIONAL,
+ ganssAlmanacList SeqOfGANSSAlmanacElement
+}
+
+-- SV ID Mask, LSB for ID 1 and MSB for ID 36
+SVIDMASK ::= BIT STRING (SIZE (1..36))
+
+SeqOfGANSSAlmanacElement ::= SEQUENCE (SIZE(1 .. 36)) OF GANSSAlmanacElement
+
+-- GANSS Almanac Model 
+GANSSAlmanacElement ::= CHOICE {
+	keplerianAlmanacSet	 Almanac-KeplerianSet,	
+ ...
+}
+
+-- Almanac parameters according to Keplerian parameters
+Almanac-KeplerianSet ::= SEQUENCE {
+ 	kepAlmanacE			 INTEGER (0 .. 2047),
+	kepAlmanacDeltaI		INTEGER (-1024 .. 1023),
+	kepAlmanacOmegaDot		INTEGER (-1024 .. 1023),
+ kepSVHealth INTEGER (0 .. 15), -- Coding according to Annex
+	kepAlmanacAPowerHalf	INTEGER (-65536 .. 65535),
+	kepAlmanacOmega0		INTEGER (-32768 .. 32767),
+	kepAlmanacW			 INTEGER (-32768 .. 32767),
+	kepAlmanacM0			INTEGER (-32768 .. 32767),
+	kepAlmanacAF0			INTEGER (-8192 .. 8191),
+	kepAlmanacAF1			INTEGER (-1024..1023)
+}
+
+-- GANSS Universal Time Coordinate Model
+GANSSUTCModel ::= SEQUENCE {
+	ganssUtcA1			INTEGER (-8388608..8388607),
+	ganssUtcA0			INTEGER (-2147483648..2147483647),
+	ganssUtcTot			INTEGER (0..255),
+	ganssUtcWNt			INTEGER (0..255),
+	ganssUtcDeltaTls	INTEGER (-128..127),
+	ganssUtcWNlsf		INTEGER (0..255),
+	ganssUtcDN			INTEGER (-128..127),
+	ganssUtcDeltaTlsf	INTEGER (-128..127)
+}
+
+--Required Measurement Request Response Time, range is 1 to 128 seconds. 
+RequiredResponseTime ::= INTEGER  (1..128)
+
+Rel-7-MsrPosition-Rsp-Extension ::= SEQUENCE {
+
+	velEstimate 	VelocityEstimate OPTIONAL,
+ -- Horizontal Velocity
+ -- Horizontal with Vertical Velocity
+ -- Horizontal Velocity with Uncertainty
+ -- Horizontal with Vertical Velocity and Uncertainty
+ ganssLocationInfo GANSSLocationInfo OPTIONAL,
+ ganssMeasureInfo GANSSMeasureInfo OPTIONAL,
+	...
+-- Further Release 7 extensions here
+}
+
+-- GANSS Location Information contains location estimate, time stamp with uncertainty 
+-- and optionally Reference Frame field
+GANSSLocationInfo ::= SEQUENCE {
+ referenceFrame ReferenceFrame OPTIONAL, -- Reference Frame Number
+ ganssTODm GANSSTODm OPTIONAL, -- GNSS TOD modulo
+ ganssTODFrac INTEGER (0 .. 16384) OPTIONAL, -- Coding according to Annex
+	ganssTODUncertainty GANSSTODUncertainty OPTIONAL, -- Coding according to Annex
+ ganssTimeID INTEGER (0 .. 3) OPTIONAL, -- Coding according to Annex
+	fixType			 FixType,
+ posData PositionData,
+ stationaryIndication INTEGER(0 .. 1) OPTIONAL, -- '0' if moving or motion not known 
+	-- Possible shapes carried in posEstimate are
+	-- ellipsoid point,
+	-- ellipsoid point with uncertainty circle
+	-- ellipsoid point with uncertainty ellipse
+	-- ellipsoid point with altitude and uncertainty ellipsoid
+	posEstimate		 Ext-GeographicalInformation,
+ ...
+}
+
+PositionData ::= BIT STRING {
+ e-otd(0),
+	gps (1),
+	galileo (2) } (SIZE (3..16))
+
+
+-- GANSS TOD modulo 1 hour
+GANSSTODm ::= INTEGER (0 .. 3599999)
+
+ReferenceFrame ::= SEQUENCE {
+ referenceFN INTEGER (0 .. 65535),
+	-- Note that applicable range for referenceFN is 0 - 42431
+ referenceFNMSB INTEGER (0 .. 63) OPTIONAL -- MSB of Reference Frame Number
+}
+
+
+
+-- GANSS Measurement Information 
+GANSSMeasureInfo ::= SEQUENCE {
+	-- Measurement info elements
+	-- user has to make sure that in this element is number of elements
+	-- defined in reference BTS identity
+ ganssMsrSetList SeqOfGANSS-MsrSetElement
+}
+SeqOfGANSS-MsrSetElement ::= SEQUENCE (SIZE(1..3)) OF GANSS-MsrSetElement
+
+-- GANSS measurement information 1-3 times in a message
+GANSS-MsrSetElement ::= SEQUENCE {
+ referenceFrame ReferenceFrame OPTIONAL, -- Reference Frame Number
+ ganssTODm GANSSTODm OPTIONAL, -- GANSS TOD modulo
+ deltaGNASSTOD INTEGER (0 .. 127) OPTIONAL,
+	ganssTODUncertainty GANSSTODUncertainty OPTIONAL, -- Coding accoring to Annex
+
+ --N_SGN_TYPE can be read from number of elements of SeqOfGANSS-SgnTypeElement
+ ganss-SgnTypeList SeqOfGANSS-SgnTypeElement
+}
+
+-- Measurements can be returned up to 6 different signal types 
+SeqOfGANSS-SgnTypeElement ::= SEQUENCE (SIZE(1..6)) OF GANSS-SgnTypeElement
+
+GANSS-SgnTypeElement ::= SEQUENCE {
+	ganssSignalID		INTEGER (0 .. 15), -- Coding accroding to Annex
+ --N_SGN can be read from number of elements of SeqOfGANSS-SgnElement
+ ganss-SgnList SeqOfGANSS-SgnElement
+}
+
+-- Measurements can be returned up to 16 per signal types 
+SeqOfGANSS-SgnElement ::= SEQUENCE (SIZE(1..16)) OF GANSS-SgnElement
+
+
+GANSS-SgnElement ::= SEQUENCE {
+ svID SVID,
+ cNo INTEGER (0 .. 63),
+ mpathDet MpathIndic, -- Coding according to Annex
+ carrierQualityInd INTEGER (0 .. 3) OPTIONAL, -- Coding according to Annex
+ codePhase INTEGER (0 .. 2097151),
+ integerCodePhase INTEGER (0 .. 63) OPTIONAL,
+ codePhaseRMSError INTEGER (0..63), -- Coding accoring to Annex
+ doppler INTEGER (-32768 .. 32767) OPTIONAL,
+ adr INTEGER (0 .. 33554431) OPTIONAL
+}
+
+Rel7-AssistanceData-Extension ::= SEQUENCE {
+ ganss-AssistData GANSS-AssistData OPTIONAL,
+ ganssCarrierPhaseMeasurementRequest NULL OPTIONAL,
+ ganssTODGSMTimeAssociationMeasurementRequest NULL OPTIONAL,
+	...
+-- Possibly more extensions for Release 7 here
+}
+
+END
diff --git a/asn1/RRLP-Messages.asn b/asn1/RRLP-Messages.asn
new file mode 100644
index 0000000..79140e2
--- /dev/null
+++ b/asn1/RRLP-Messages.asn
@@ -0,0 +1,38 @@
+-- RRLP-Messages.asn
+-- $Id$
+-- Taken from 3GPP TS 44.031 V7.4.0 (2007-03)
+-- http://www.3gpp.org/ftp/Specs/archive/44_series/44.031/44031-740.zip/44031-740.doc
+--
+-- 3.1 General Format of RRLP Message
+--
+
+RRLP-Messages
+-- { RRLP-messages }
+
+DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+IMPORTS
+	MsrPosition-Req, MsrPosition-Rsp, AssistanceData,
+	ProtocolError
+FROM
+	RRLP-Components 	-- { RRLP-Components }
+;
+
+PDU ::= SEQUENCE {
+	referenceNumber			INTEGER (0..7),
+	component				RRLP-Component
+}
+
+RRLP-Component ::= CHOICE {
+	msrPositionReq			MsrPosition-Req,
+	msrPositionRsp			MsrPosition-Rsp,
+	assistanceData			AssistanceData,
+	assistanceDataAck		NULL,
+	protocolError			ProtocolError,
+	...
+
+}
+
+END
diff --git a/asn1/patch-rrlp-components.diff b/asn1/patch-rrlp-components.diff
new file mode 100644
index 0000000..a5e55ae
--- /dev/null
+++ b/asn1/patch-rrlp-components.diff
@@ -0,0 +1,36 @@
+--- RRLP-Components.asn	2009-10-26 22:10:44.000000000 +0100
++++ RRLP-Components.asn	2009-10-26 22:10:44.000000000 +0100
+@@ -18,16 +18,16 @@
+ 	Ext-GeographicalInformation, VelocityEstimate
+ FROM
+ 	MAP-LCS-DataTypes {
+-	ccitt identified-organization (4) etsi (0) mobileDomain (0)
+-	gsm-Network (1) modules (3) map-LCS-DataTypes (25) version5 (5)}
++	itu-t identified-organization (4) etsi (0) mobileDomain (0)
++	gsm-Network (1) modules (3) map-LCS-DataTypes (25) version11 (11)}
+ 
+ 	ExtensionContainer
+ FROM MAP-ExtensionDataTypes {
+-	ccitt identified-organization (4) etsi (0) mobileDomain (0)
+-	gsm-Network (1) modules (3) map-ExtensionDataTypes (21) version4 (4)}
++	itu-t identified-organization (4) etsi (0) mobileDomain (0)
++	gsm-Network (1) modules (3) map-ExtensionDataTypes (21) version11 (11)}
+ ;
+ 
+ -- Add here other ASN.1 definitions presented below
+ -- in chapters 4 and 5.
+ 
+@@ -305,11 +305,11 @@
+ SystemInfoIndex ::= INTEGER (1..32)
+ 
+ CellIDAndLAC ::= SEQUENCE {
+-	referenceLAC	LAC,				-- Location area code
++	referenceLAC	LACID,				-- Location area code
+ 	referenceCI		CellID				-- Cell identity
+ }
+ CellID ::= INTEGER (0..65535)
+-LAC ::= INTEGER (0..65535)
++LACID ::= INTEGER (0..65535)
+ 
+ -- OTD-MeasureInfo
+ OTD-MeasureInfo ::= SEQUENCE {
diff --git a/data.ubx b/data.ubx
new file mode 100644
index 0000000..07cdddc
--- /dev/null
+++ b/data.ubx
Binary files differ
diff --git a/gpl-2.0.txt b/gpl-2.0.txt
new file mode 100644
index 0000000..d511905
--- /dev/null
+++ b/gpl-2.0.txt
@@ -0,0 +1,339 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+		    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+			    NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+
+	    How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.
diff --git a/gpl-3.0.txt b/gpl-3.0.txt
new file mode 100644
index 0000000..94a9ed0
--- /dev/null
+++ b/gpl-3.0.txt
@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights.  Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received.  You must make sure that they, too, receive
+or can get the source code.  And you must show them these terms so they
+know their rights.
+
+  Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+  For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software.  For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+  Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so.  This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software.  The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable.  Therefore, we
+have designed this version of the GPL to prohibit the practice for those
+products.  If such problems arise substantially in other domains, we
+stand ready to extend this provision to those domains in future versions
+of the GPL, as needed to protect the freedom of users.
+
+  Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish to
+avoid the special danger that patents applied to a free program could
+make it effectively proprietary.  To prevent this, the GPL assures that
+patents cannot be used to render the program non-free.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
+
+  0. Definitions.
+
+  "This License" refers to version 3 of the GNU General Public License.
+
+  "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+  "The Program" refers to any copyrightable work licensed under this
+License.  Each licensee is addressed as "you".  "Licensees" and
+"recipients" may be individuals or organizations.
+
+  To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy.  The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+  A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+  To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy.  Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+  To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies.  Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+  An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License.  If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+  1. Source Code.
+
+  The "source code" for a work means the preferred form of the work
+for making modifications to it.  "Object code" means any non-source
+form of a work.
+
+  A "Standard Interface" means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+  The "System Libraries" of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form.  A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+  The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities.  However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work.  For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+  The Corresponding Source need not include anything that users
+can regenerate automatically from other parts of the Corresponding
+Source.
+
+  The Corresponding Source for a work in source code form is that
+same work.
+
+  2. Basic Permissions.
+
+  All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met.  This License explicitly affirms your unlimited
+permission to run the unmodified Program.  The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work.  This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+  You may make, run and propagate covered works that you do not
+convey, without conditions so long as your license otherwise remains
+in force.  You may convey covered works to others for the sole purpose
+of having them make modifications exclusively for you, or provide you
+with facilities for running those works, provided that you comply with
+the terms of this License in conveying all material for which you do
+not control copyright.  Those thus making or running the covered works
+for you must do so exclusively on your behalf, under your direction
+and control, on terms that prohibit them from making any copies of
+your copyrighted material outside their relationship with you.
+
+  Conveying under any other circumstances is permitted solely under
+the conditions stated below.  Sublicensing is not allowed; section 10
+makes it unnecessary.
+
+  3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+
+  No covered work shall be deemed part of an effective technological
+measure under any applicable law fulfilling obligations under article
+11 of the WIPO copyright treaty adopted on 20 December 1996, or
+similar laws prohibiting or restricting circumvention of such
+measures.
+
+  When you convey a covered work, you waive any legal power to forbid
+circumvention of technological measures to the extent such circumvention
+is effected by exercising rights under this License with respect to
+the covered work, and you disclaim any intention to limit operation or
+modification of the work as a means of enforcing, against the work's
+users, your or third parties' legal rights to forbid circumvention of
+technological measures.
+
+  4. Conveying Verbatim Copies.
+
+  You may convey verbatim copies of the Program's source code as you
+receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice;
+keep intact all notices stating that this License and any
+non-permissive terms added in accord with section 7 apply to the code;
+keep intact all notices of the absence of any warranty; and give all
+recipients a copy of this License along with the Program.
+
+  You may charge any price or no price for each copy that you convey,
+and you may offer support or warranty protection for a fee.
+
+  5. Conveying Modified Source Versions.
+
+  You may convey a work based on the Program, or the modifications to
+produce it from the Program, in the form of source code under the
+terms of section 4, provided that you also meet all of these conditions:
+
+    a) The work must carry prominent notices stating that you modified
+    it, and giving a relevant date.
+
+    b) The work must carry prominent notices stating that it is
+    released under this License and any conditions added under section
+    7.  This requirement modifies the requirement in section 4 to
+    "keep intact all notices".
+
+    c) You must license the entire work, as a whole, under this
+    License to anyone who comes into possession of a copy.  This
+    License will therefore apply, along with any applicable section 7
+    additional terms, to the whole of the work, and all its parts,
+    regardless of how they are packaged.  This License gives no
+    permission to license the work in any other way, but it does not
+    invalidate such permission if you have separately received it.
+
+    d) If the work has interactive user interfaces, each must display
+    Appropriate Legal Notices; however, if the Program has interactive
+    interfaces that do not display Appropriate Legal Notices, your
+    work need not make them do so.
+
+  A compilation of a covered work with other separate and independent
+works, which are not by their nature extensions of the covered work,
+and which are not combined with it such as to form a larger program,
+in or on a volume of a storage or distribution medium, is called an
+"aggregate" if the compilation and its resulting copyright are not
+used to limit the access or legal rights of the compilation's users
+beyond what the individual works permit.  Inclusion of a covered work
+in an aggregate does not cause this License to apply to the other
+parts of the aggregate.
+
+  6. Conveying Non-Source Forms.
+
+  You may convey a covered work in object code form under the terms
+of sections 4 and 5, provided that you also convey the
+machine-readable Corresponding Source under the terms of this License,
+in one of these ways:
+
+    a) Convey the object code in, or embodied in, a physical product
+    (including a physical distribution medium), accompanied by the
+    Corresponding Source fixed on a durable physical medium
+    customarily used for software interchange.
+
+    b) Convey the object code in, or embodied in, a physical product
+    (including a physical distribution medium), accompanied by a
+    written offer, valid for at least three years and valid for as
+    long as you offer spare parts or customer support for that product
+    model, to give anyone who possesses the object code either (1) a
+    copy of the Corresponding Source for all the software in the
+    product that is covered by this License, on a durable physical
+    medium customarily used for software interchange, for a price no
+    more than your reasonable cost of physically performing this
+    conveying of source, or (2) access to copy the
+    Corresponding Source from a network server at no charge.
+
+    c) Convey individual copies of the object code with a copy of the
+    written offer to provide the Corresponding Source.  This
+    alternative is allowed only occasionally and noncommercially, and
+    only if you received the object code with such an offer, in accord
+    with subsection 6b.
+
+    d) Convey the object code by offering access from a designated
+    place (gratis or for a charge), and offer equivalent access to the
+    Corresponding Source in the same way through the same place at no
+    further charge.  You need not require recipients to copy the
+    Corresponding Source along with the object code.  If the place to
+    copy the object code is a network server, the Corresponding Source
+    may be on a different server (operated by you or a third party)
+    that supports equivalent copying facilities, provided you maintain
+    clear directions next to the object code saying where to find the
+    Corresponding Source.  Regardless of what server hosts the
+    Corresponding Source, you remain obligated to ensure that it is
+    available for as long as needed to satisfy these requirements.
+
+    e) Convey the object code using peer-to-peer transmission, provided
+    you inform other peers where the object code and Corresponding
+    Source of the work are being offered to the general public at no
+    charge under subsection 6d.
+
+  A separable portion of the object code, whose source code is excluded
+from the Corresponding Source as a System Library, need not be
+included in conveying the object code work.
+
+  A "User Product" is either (1) a "consumer product", which means any
+tangible personal property which is normally used for personal, family,
+or household purposes, or (2) anything designed or sold for incorporation
+into a dwelling.  In determining whether a product is a consumer product,
+doubtful cases shall be resolved in favor of coverage.  For a particular
+product received by a particular user, "normally used" refers to a
+typical or common use of that class of product, regardless of the status
+of the particular user or of the way in which the particular user
+actually uses, or expects or is expected to use, the product.  A product
+is a consumer product regardless of whether the product has substantial
+commercial, industrial or non-consumer uses, unless such uses represent
+the only significant mode of use of the product.
+
+  "Installation Information" for a User Product means any methods,
+procedures, authorization keys, or other information required to install
+and execute modified versions of a covered work in that User Product from
+a modified version of its Corresponding Source.  The information must
+suffice to ensure that the continued functioning of the modified object
+code is in no case prevented or interfered with solely because
+modification has been made.
+
+  If you convey an object code work under this section in, or with, or
+specifically for use in, a User Product, and the conveying occurs as
+part of a transaction in which the right of possession and use of the
+User Product is transferred to the recipient in perpetuity or for a
+fixed term (regardless of how the transaction is characterized), the
+Corresponding Source conveyed under this section must be accompanied
+by the Installation Information.  But this requirement does not apply
+if neither you nor any third party retains the ability to install
+modified object code on the User Product (for example, the work has
+been installed in ROM).
+
+  The requirement to provide Installation Information does not include a
+requirement to continue to provide support service, warranty, or updates
+for a work that has been modified or installed by the recipient, or for
+the User Product in which it has been modified or installed.  Access to a
+network may be denied when the modification itself materially and
+adversely affects the operation of the network or violates the rules and
+protocols for communication across the network.
+
+  Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+  7. Additional Terms.
+
+  "Additional permissions" are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law.  If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+  When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it.  (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.)  You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+  Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders of
+that material) supplement the terms of this License with terms:
+
+    a) Disclaiming warranty or limiting liability differently from the
+    terms of sections 15 and 16 of this License; or
+
+    b) Requiring preservation of specified reasonable legal notices or
+    author attributions in that material or in the Appropriate Legal
+    Notices displayed by works containing it; or
+
+    c) Prohibiting misrepresentation of the origin of that material, or
+    requiring that modified versions of such material be marked in
+    reasonable ways as different from the original version; or
+
+    d) Limiting the use for publicity purposes of names of licensors or
+    authors of the material; or
+
+    e) Declining to grant rights under trademark law for use of some
+    trade names, trademarks, or service marks; or
+
+    f) Requiring indemnification of licensors and authors of that
+    material by anyone who conveys the material (or modified versions of
+    it) with contractual assumptions of liability to the recipient, for
+    any liability that these contractual assumptions directly impose on
+    those licensors and authors.
+
+  All other non-permissive additional terms are considered "further
+restrictions" within the meaning of section 10.  If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term.  If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+  If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+  Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+  8. Termination.
+
+  You may not propagate or modify a covered work except as expressly
+provided under this License.  Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+  However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+  Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+  Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License.  If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+  9. Acceptance Not Required for Having Copies.
+
+  You are not required to accept this License in order to receive or
+run a copy of the Program.  Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance.  However,
+nothing other than this License grants you permission to propagate or
+modify any covered work.  These actions infringe copyright if you do
+not accept this License.  Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+  10. Automatic Licensing of Downstream Recipients.
+
+  Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License.  You are not responsible
+for enforcing compliance by third parties with this License.
+
+  An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations.  If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+  You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License.  For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+  11. Patents.
+
+  A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based.  The
+work thus licensed is called the contributor's "contributor version".
+
+  A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version.  For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+  Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+  In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement).  To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+  If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Use with the GNU Affero General Public License.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
diff --git a/gps.c b/gps.c
new file mode 100644
index 0000000..c235748
--- /dev/null
+++ b/gps.c
@@ -0,0 +1,126 @@
+/*
+ * gps.c
+ *
+ * A few utility functions to deal with low level GPS data
+ *
+ *
+ * Copyright (C) 2009  Sylvain Munaut <tnt@246tNt.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "gps.h"
+
+
+#define GET_FIELD_U(w, nb, pos) (((w) >> (pos)) & ((1<<(nb))-1))
+#define GET_FIELD_S(w, nb, pos) (((int)((w) << (32-(nb)-(pos)))) >> (32-(nb)))
+
+/*
+ * Unpacks GPS Subframe 1,2,3 payloads (3 * 8 words)
+ *
+ * Note: eph->sv_id is not filled here since not present in those subframes
+ *
+ * (no parity bit checking is done, only the lower 24 bits of each word
+ *  are used)
+ */
+int
+gps_unpack_sf123(uint32_t *sf, struct gps_ephemeris_sv *eph)
+{
+	uint32_t *sf1 = &sf[0];
+	uint32_t *sf2 = &sf[8];
+	uint32_t *sf3 = &sf[16];
+
+	int iode1, iode2;
+
+	eph->week_no	= GET_FIELD_U(sf1[0], 10, 14);
+	eph->code_on_l2	= GET_FIELD_U(sf1[0],  2, 12);
+	eph->sv_ura	= GET_FIELD_U(sf1[0],  4,  8);
+	eph->sv_health	= GET_FIELD_U(sf1[0],  6,  2);
+	eph->l2_p_flag	= GET_FIELD_U(sf1[1],  1, 23);
+	eph->t_gd	= GET_FIELD_S(sf1[4],  8,  0);
+	eph->iodc	= (GET_FIELD_U(sf1[0],  2,  0) << 8) | \
+	                   GET_FIELD_U(sf1[5],  8, 16);
+	eph->t_oc	= GET_FIELD_U(sf1[5], 16,  0);
+	eph->a_f2	= GET_FIELD_S(sf1[6],  8, 16);
+	eph->a_f1	= GET_FIELD_S(sf1[6], 16,  0);
+	eph->a_f0	= GET_FIELD_S(sf1[7], 22,  2);
+
+	iode1		= GET_FIELD_U(sf2[0],  8, 16);
+	eph->c_rs	= GET_FIELD_S(sf2[0], 16,  0);
+	eph->delta_n	= GET_FIELD_S(sf2[1], 16,  8);
+	eph->m_0	= (GET_FIELD_S(sf2[1],  8,  0) << 24) | \
+	                   GET_FIELD_U(sf2[2], 24,  0);
+	eph->c_uc	= GET_FIELD_S(sf2[3], 16,  8);
+	eph->e		= (GET_FIELD_U(sf2[3],  8,  0) << 24) | \
+	                   GET_FIELD_U(sf2[4], 24,  0);
+	eph->c_us	= GET_FIELD_S(sf2[5], 16,  8);
+	eph->a_powhalf	= (GET_FIELD_U(sf2[5],  8,  0) << 24) | \
+	                   GET_FIELD_U(sf2[6], 24,  0);
+	eph->t_oe	= GET_FIELD_U(sf2[7], 16,  8);
+	eph->fit_flag	= GET_FIELD_U(sf2[7],  1,  7);
+
+	eph->c_ic	= GET_FIELD_S(sf3[0], 16,  8);
+	eph->omega_0	= (GET_FIELD_S(sf3[0],  8,  0) << 24) | \
+	                   GET_FIELD_U(sf3[1], 24,  0);
+	eph->c_is	= GET_FIELD_S(sf3[2], 16,  8);
+	eph->i_0	= (GET_FIELD_S(sf3[2],  8,  0) << 24) | \
+	                   GET_FIELD_U(sf3[3], 24,  0);
+	eph->c_rc	= GET_FIELD_S(sf3[4], 16,  8);
+	eph->w		= (GET_FIELD_S(sf3[4],  8,  0) << 24) | \
+	                   GET_FIELD_U(sf3[5], 24,  0);
+	eph->omega_dot	= GET_FIELD_S(sf3[6], 24,  0);
+	iode2		= GET_FIELD_U(sf3[7],  8, 16);
+	eph->idot	= GET_FIELD_S(sf3[7], 14,  2);
+
+	eph->_rsvd1	= GET_FIELD_U(sf1[1], 23,  0);
+	eph->_rsvd2	= GET_FIELD_U(sf1[2], 24,  0);
+	eph->_rsvd3	= GET_FIELD_U(sf1[3], 24,  0);
+	eph->_rsvd4	= GET_FIELD_U(sf1[4], 16,  8);
+	eph->aodo	= GET_FIELD_U(sf2[7],  5,  2);
+
+	/* Check & cross-validate iodc[7:0], iode1, iode2 */
+	if ((iode1 != iode2) || (iode1 != (eph->iodc & 0xff)))
+		return -1;
+
+	return 0;
+}
+
+
+/*
+ * Unpacks GPS Subframe 4 or 5 Almanac pages payload (8 words)
+ *
+ * (no parity bit checking is done, only the lower 24 bits of each word
+ *  are used)
+ */
+int
+gps_unpack_sf45_almanac(uint32_t *sf, struct gps_almanac_sv *alm)
+{
+	alm->sv_id      = GET_FIELD_U(sf[0],  6, 16);
+
+	alm->e		= GET_FIELD_U(sf[0], 16,  0);
+	alm->t_oa	= GET_FIELD_U(sf[1],  8, 16);
+	alm->ksii	= GET_FIELD_S(sf[1], 16,  0);
+	alm->omega_dot	= GET_FIELD_S(sf[2], 16,  8);
+	alm->sv_health	= GET_FIELD_U(sf[2],  8,  0);
+	alm->a_powhalf	= GET_FIELD_U(sf[3], 24,  0);
+	alm->omega_0	= GET_FIELD_S(sf[4], 24,  0);
+	alm->w		= GET_FIELD_S(sf[5], 24,  0);
+	alm->m_0	= GET_FIELD_S(sf[6], 24,  0);
+	alm->a_f0	= (GET_FIELD_S(sf[7], 8, 16) << 3) | \
+	                   GET_FIELD_U(sf[7], 3,  2);
+	alm->a_f1	= GET_FIELD_S(sf[7], 11,  5);
+
+	return 0;
+}
+
diff --git a/gps.h b/gps.h
new file mode 100644
index 0000000..f6f7cc0
--- /dev/null
+++ b/gps.h
@@ -0,0 +1,171 @@
+/*
+ * gps.h
+ *
+ * Header to deal with low level GPS data
+ *
+ *
+ * Copyright (C) 2009  Sylvain Munaut <tnt@246tNt.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __GPS_H__
+#define __GPS_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+
+
+#define MAX_SV	64
+
+
+/* Ionosperic model data */
+struct gps_ionosphere_model {
+			/* #bits  Scale factor  Effective  Units            */
+			/*           (LSB)       range                      */
+
+	int alpha_0;	/* s 8       2^-30                 seconds          */
+	int alpha_1;	/* s 8       2^-27                 s / semi-circles */
+	int alpha_2;	/* s 8       2^-24                 s / (semi-circles)^2 */
+	int alpha_3;	/* s 8       2^-24                 s / (semi-circles)^3 */
+	int beta_0;	/* s 8       2^11                  seconds          */
+	int beta_1;	/* s 8       2^14                  s / semi-circles */
+	int beta_2;	/* s 8       2^16                  s / (semi-circles)^2 */
+	int beta_3;	/* s 8       2^16                  s / (semi-circles)^3 */
+};
+
+
+/* UTC model data */
+struct gps_utc_model {
+			/* #bits  Scale factor  Effective  Units            */
+			/*           (LSB)       range                      */
+
+	int a0;		/* s 32      2^-30                 seconds          */
+	int a1;		/* s 24      2^-50                 seconds / seconds */
+	int delta_t_ls;	/* s  8      1                     seconds          */
+	int t_ot;	/* u  8      2^12       602,112    seconds          */
+	int wn_t;	/* u  8      1                     weeks            */
+	int wn_lsf;	/* u  8      1                     weeks            */
+	int dn;		/* u  8      1                7    days             */
+	int delta_t_lsf;/* s  8      1                     seconds          */
+};
+
+
+/* Almanach data */
+struct gps_almanac_sv {
+	int sv_id;
+	int sv_health;
+
+			/* #bits  Scale factor  Effective  Units            */
+			/*           (LSB)       range                      */
+
+	int e;		/* u 16      2^-21                                  */
+	int t_oa;	/* u  8      2^12       602,112    seconds          */
+	int ksii;	/* s 16      2^-19                 semi-circles     */
+	int omega_dot;	/* s 16      2^-38                 semi-circles / s */
+	int a_powhalf;	/* u 24      2^-11                 meters           */
+	int omega_0;	/* s 24      2^-23                 semi-circles     */
+	int w;		/* s 24      2^-23                 semi-circles     */
+	int m_0;	/* s 24      2^-23                 semi-circles     */
+	int a_f0;	/* s 11      2^-20                 seconds          */
+	int a_f1;	/* s 11      2^-38                 seconds / seconds */
+};
+
+struct gps_almanac {
+	int wna;
+	int n_sv;
+	struct gps_almanac_sv svs[MAX_SV];
+};
+
+
+/* Ephemeris data */
+struct gps_ephemeris_sv {
+	int sv_id;
+
+			/* #bits  Scale factor  Effective  Units            */
+			/*           (LSB)       range                      */
+
+	int code_on_l2;	/* u  2      1                     /                */
+	int week_no;	/* u 10      1                     week             */
+	int l2_p_flag;	/* u  1      1                     /                */
+	int sv_ura;	/* u  4      /                     /                */
+	int sv_health;	/* u  6      /                     /                */
+	int t_gd;	/* s  8      2^-31                 seconds          */
+	int iodc;	/* u 10      /                     /                */
+	int t_oc;	/* u 16      2^4        604,784    seconds          */
+	int a_f2;	/* s  8      2^-55                 sec / sec^2      */
+	int a_f1;	/* s 16      2^-43                 sec / sec        */
+	int a_f0;	/* s 22      2^-31                 seconds          */
+
+	int c_rs;	/* s 16      2^-5                  meters           */
+	int delta_n;	/* s 16      2^-43                 semi-circles / s */
+	int m_0;		/* s 32      2^-31                 semi-circles     */
+	int c_uc;	/* s 16      2^-29                 radians          */
+	unsigned int e;	/* u 32      2^-33      0.03       /                */
+	int c_us;	/* s 16      2^-29                 radians          */
+	unsigned int a_powhalf; /* u 32  2^-19             meters^(1/2)     */
+	int t_oe;	/* u 16      2^4        604,784    seconds          */
+	int fit_flag;	/* u  1      /                     /                */
+
+	int c_ic;	/* s 16      2^-29                 radians          */
+	int omega_0;	/* s 32      2^-31                 semi-circles     */
+	int c_is;	/* s 16      2^-29                 radians          */
+	int i_0;	/* s 32      2^-31                 semi-circles     */
+	int c_rc;	/* s 16      2^-5                  meters           */
+	int w;		/* s 32      2^-31                 semi-circles     */
+	int omega_dot;	/* s 24      2^-43                 semi-circles / s */
+	int idot;	/* s 14      2^-43                 semi-circles / s */
+
+	int _rsvd1;	/* 23 bits */
+	int _rsvd2;	/* 24 bits */
+	int _rsvd3;	/* 24 bits */
+	int _rsvd4;	/* 16 bits */
+	int aodo;	/* 8 bits  Not sure it needs to be here ... */
+};
+
+struct gps_ephemeris {
+	int n_sv;
+	struct gps_ephemeris_sv svs[MAX_SV];
+};
+
+
+/* All assist data */
+#define GPS_FIELD_IONOSPHERE	(1<<0)
+#define GPS_FIELD_UTC		(1<<1)
+#define GPS_FIELD_ALMANAC	(1<<2)
+#define GPS_FIELD_EPHEMERIS	(1<<3)
+
+struct gps_assist_data {
+	int fields;
+	struct gps_ionosphere_model	ionosphere;
+	struct gps_utc_model		utc;
+	struct gps_almanac		almanac;
+	struct gps_ephemeris		ephemeris;
+};
+
+
+/* GPS Subframe utility methods (see gps.c for details) */
+int gps_unpack_sf123(uint32_t *sf, struct gps_ephemeris_sv *eph);
+int gps_unpack_sf45_almanac(uint32_t *sf, struct gps_almanac_sv *alm);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __GPS_H__ */
+
diff --git a/main.c b/main.c
new file mode 100644
index 0000000..bb025a2
--- /dev/null
+++ b/main.c
@@ -0,0 +1,99 @@
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#include "gps.h"
+#include "ubx.h"
+#include "ubx-parse.h"
+#include "rrlp.h"
+
+static int
+do_ubx_read(struct gps_assist_data *gps, const char *filename)
+{
+	int rv, fd, i;
+	struct stat st;
+	void *buf;
+
+	/* Load file */
+	fd = open(filename, O_RDONLY);
+	if (fd < 0)
+		return -1;
+
+	rv = fstat(fd, &st);
+	if (rv < 0) {
+		close(fd);
+		return -1;
+	}
+
+	buf = malloc(st.st_size);
+	if (!buf) {
+		close(fd);
+		return -1;
+	}
+
+	rv = read(fd, buf, st.st_size);
+	if (rv != st.st_size) {
+		free(buf);
+		close(fd);
+		return -1;
+	}
+
+	/* Parse each message */
+	for (i=0; i<st.st_size;) {
+		int rv;
+		rv = ubx_msg_dispatch(ubx_parse_dt, buf + i, st.st_size - i, gps);
+		if (rv < 0)
+			i++;	/* Invalid message: try one byte later */
+		else
+			i += rv;
+	}
+
+	/* Done */
+	free(buf);
+	close(fd);
+
+	return 0;
+}
+
+static int
+do_rrlp(struct gps_assist_data *gps)
+{
+	struct rrlp_assist_req ar;
+	void *pdus[64];
+	int len[64];
+	int i, rv;
+
+	char *test = "\x28\x00\x80\x10\x01\x32\x00\x19\x4F\x07\x15\x04";
+
+	rrlp_decode_assistance_request(&ar, test, 12);
+	printf("%08x %016llx\n", ar.req_elems, (long long unsigned) ar.eph_svs);
+
+	ar.req_elems = -1;
+	ar.eph_svs = -1LL;
+	rv = rrlp_gps_assist_pdus(gps, &ar, pdus, len, 64);
+	printf("%d\n", rv);
+	for (i=0; i<rv; i++) {
+		printf("%p %d\n", pdus[i], len[i]);
+	}
+	return 0;
+}
+
+int main(int argc, char *argv[])
+{
+	struct gps_assist_data gps;
+	int rv;
+
+	memset(&gps, 0x00, sizeof(gps));
+
+	rv = do_ubx_read(&gps, "data.ubx");
+	
+	rv = do_rrlp(&gps);
+
+	return 0;
+}
+
diff --git a/rrlp.c b/rrlp.c
new file mode 100644
index 0000000..8b0d14a
--- /dev/null
+++ b/rrlp.c
@@ -0,0 +1,599 @@
+/*
+ * rrlp.c
+ *
+ * RRLP implementation
+ *
+ *
+ * Copyright (C) 2009  Sylvain Munaut <tnt@246tNt.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include <errno.h>
+
+#include "gps.h"
+#include "rrlp.h"
+
+#include <PDU.h>
+#include <GPS-AssistData.h>
+#include <NavigationModel.h>
+#include <IonosphericModel.h>
+#include <UTCModel.h>
+#include <Almanac.h>
+#include <RefLocation.h>
+#include <ReferenceTime.h>
+
+
+/* ------------------------------------------------------------------------ */
+/* RRLP Assistance request decoding                                         */
+/* ---------------------------------------------------------------------{{{ */
+/* Decode and validate the assistance data request messages.
+ * See section 10.10 of
+ *  . ETSI TS 149 031 V8.1.0 (2009-01)
+ *  . 3GPP TS 49.031 version 8.1.0 Release 8
+ */
+
+/* Packed structure from 49.031 spec (RGA = Request GPS Assistance) */
+
+#define RRLP_RGA0_ALMANAC	(1<<0)
+#define RRLP_RGA0_UTC_MODEL	(1<<1)
+#define RRLP_RGA0_IONO_MODEL	(1<<2)
+#define RRLP_RGA0_NAV_MODEL	(1<<3)
+#define RRLP_RGA0_DGPS		(1<<4)
+#define RRLP_RGA0_REF_LOC	(1<<5)
+#define RRLP_RGA0_REF_TIME	(1<<6)
+#define RRLP_RGA0_ACQ_ASSIST	(1<<7)
+
+#define RRLP_RGA1_REALTIME_INT	(1<<0)
+#define RRLP_RGA1_EPH_EXT	(1<<1)
+#define RRLP_RGA1_EPH_EXT_CHECK	(1<<2)
+
+struct rrlp_rga_hdr {
+	uint8_t items0;
+	uint8_t items1;
+} __attribute__((packed));
+
+struct rrlp_rga_eph_sv {
+	uint8_t sv_id;		/* [7:6] reserved, [5:0] sv_id */
+	uint8_t iode;		/* latest eph in the MS memory in hours */
+} __attribute__((packed));
+
+struct rrlp_rga_eph {
+	uint8_t wn_hi;		/* [7:6] = wn[9:8] */
+	uint8_t wn_lo;		/* wn[7:0] */
+	uint8_t toe;		/* latest eph in the MS memory in hours */
+	uint8_t nsat_tmtoe;	/* [7:4] nstat, [3:0] T-Toe limit */
+	struct rrlp_rga_eph_sv svs[0];
+} __attribute__((packed));
+
+struct rrlp_rga_eph_ext {
+	uint8_t validity;	/* in 4 hours units */
+} __attribute__((packed));
+
+struct rrlp_rga_eph_ext_check {
+		/* weeks are in gps week modulo 4 */
+	uint8_t wn_begin_end;	/* [7:4] begin, [3:0] end */
+	uint8_t tow_begin;
+	uint8_t tow_end;
+} __attribute__((packed));
+
+
+/* Parsing function */
+
+int
+rrlp_decode_assistance_request(
+	struct rrlp_assist_req *ar,
+	void *req, int req_len)
+{
+	struct rrlp_rga_hdr *hdr = NULL;
+	struct rrlp_rga_eph *eph = NULL;
+	struct rrlp_rga_eph_ext *eph_ext = NULL;
+	struct rrlp_rga_eph_ext_check *eph_ext_check = NULL;
+	int p = 0;
+
+	/* Reset */
+	ar->req_elems = 0;
+	ar->eph_svs = 0;
+
+	/* Parse message */
+	hdr = req;
+	p += sizeof(struct rrlp_rga_hdr);
+	if (p > req_len)
+		return -1;
+
+	if (hdr->items0 & RRLP_RGA0_NAV_MODEL) {
+		eph = req + p;
+		p += sizeof(struct rrlp_rga_eph);
+		if (p > req_len)
+			return -1;
+		p += (eph->nsat_tmtoe >> 4) * sizeof(struct rrlp_rga_eph_sv);
+		if (p > req_len)
+			return -1;
+	}
+
+	if (hdr->items1 & RRLP_RGA1_EPH_EXT) {
+		eph_ext = req + p;
+		p += sizeof(struct rrlp_rga_eph_ext);
+		if (p > req_len)
+			return -1;
+	}
+
+	if (hdr->items1 & RRLP_RGA1_EPH_EXT_CHECK) {
+		eph_ext_check = req + p;
+		p += sizeof(struct rrlp_rga_eph_ext_check);
+		if (p > req_len)
+			return -1;
+	}
+
+	if (p != req_len)
+		return -2; /* not all bytes consumed ??? */
+
+	/* Print a warning for unsupported requests */
+	if ((eph_ext != NULL) ||
+	    (eph_ext_check != NULL) ||
+	    (hdr->items0 & (RRLP_RGA0_DGPS | RRLP_RGA0_ACQ_ASSIST)) ||
+	    (hdr->items1 & RRLP_RGA1_REALTIME_INT)) {
+		fprintf(stderr, "[w] Unsupported assistance data requested, ignored ...\n");
+	}
+
+	/* Copy the request */
+	if (hdr->items0 & RRLP_RGA0_ALMANAC)
+		ar->req_elems |= RRLP_AR_ALMANAC;
+
+	if (hdr->items0 & RRLP_RGA0_UTC_MODEL)
+		ar->req_elems |= RRLP_AR_UTC_MODEL;
+
+	if (hdr->items0 & RRLP_RGA0_IONO_MODEL)
+		ar->req_elems |= RRLP_AR_IONO_MODEL;
+
+	if (hdr->items0 & RRLP_RGA0_REF_LOC)
+		ar->req_elems |= RRLP_AR_REF_LOC;
+
+	if (hdr->items0 & RRLP_RGA0_REF_TIME)
+		ar->req_elems |= RRLP_AR_REF_TIME;
+
+	if (hdr->items0 & RRLP_RGA0_NAV_MODEL) {
+		int i, n_svs = eph->nsat_tmtoe >> 4;
+		ar->req_elems |= RRLP_AR_EPHEMERIS;
+		for (i=0; i<n_svs; i++)
+			ar->eph_svs |= (1ULL << (eph->svs[i].sv_id - 1));
+	}
+
+	return 0;
+}
+
+/* }}} */
+
+
+/* ------------------------------------------------------------------------ */
+/* RRLP elements fill                                                       */
+/* ---------------------------------------------------------------------{{{ */
+
+static void
+_rrlp_fill_navigation_model_element(
+	struct NavModelElement *rrlp_nme,
+	struct gps_ephemeris_sv *gps_eph_sv)
+{
+	struct UncompressedEphemeris *rrlp_eph;
+
+	rrlp_nme->satStatus.present = SatStatus_PR_newSatelliteAndModelUC;
+	rrlp_nme->satelliteID = gps_eph_sv->sv_id;
+
+	rrlp_eph = &rrlp_nme->satStatus.choice.newSatelliteAndModelUC;
+
+	rrlp_eph->ephemCodeOnL2   = gps_eph_sv->code_on_l2;
+	rrlp_eph->ephemURA        = gps_eph_sv->sv_ura;
+	rrlp_eph->ephemSVhealth   = gps_eph_sv->sv_health;
+	rrlp_eph->ephemIODC       = gps_eph_sv->iodc;
+	rrlp_eph->ephemL2Pflag    = gps_eph_sv->l2_p_flag;
+	rrlp_eph->ephemTgd        = gps_eph_sv->t_gd;
+	rrlp_eph->ephemToc        = gps_eph_sv->t_oc;
+	rrlp_eph->ephemAF2        = gps_eph_sv->a_f2;
+	rrlp_eph->ephemAF1        = gps_eph_sv->a_f1;
+	rrlp_eph->ephemAF0        = gps_eph_sv->a_f0;
+	rrlp_eph->ephemCrs        = gps_eph_sv->c_rs;
+	rrlp_eph->ephemDeltaN     = gps_eph_sv->delta_n;
+	rrlp_eph->ephemM0         = gps_eph_sv->m_0;
+	rrlp_eph->ephemCuc        = gps_eph_sv->c_uc;
+	rrlp_eph->ephemE          = gps_eph_sv->e;
+	rrlp_eph->ephemCus        = gps_eph_sv->c_us;
+	rrlp_eph->ephemAPowerHalf = gps_eph_sv->a_powhalf;
+	rrlp_eph->ephemToe        = gps_eph_sv->t_oe;
+	rrlp_eph->ephemFitFlag    = gps_eph_sv->fit_flag;
+	rrlp_eph->ephemAODA       = gps_eph_sv->aodo;
+	rrlp_eph->ephemCic        = gps_eph_sv->c_ic;
+	rrlp_eph->ephemOmegaA0    = gps_eph_sv->omega_0;
+	rrlp_eph->ephemCis        = gps_eph_sv->c_is;
+	rrlp_eph->ephemI0         = gps_eph_sv->i_0;
+	rrlp_eph->ephemCrc        = gps_eph_sv->c_rc;
+	rrlp_eph->ephemW          = gps_eph_sv->w;
+	rrlp_eph->ephemOmegaADot  = gps_eph_sv->omega_dot;
+	rrlp_eph->ephemIDot       = gps_eph_sv->idot;
+
+	rrlp_eph->ephemSF1Rsvd.reserved1 = gps_eph_sv->_rsvd1;
+	rrlp_eph->ephemSF1Rsvd.reserved2 = gps_eph_sv->_rsvd2;
+	rrlp_eph->ephemSF1Rsvd.reserved3 = gps_eph_sv->_rsvd3;
+	rrlp_eph->ephemSF1Rsvd.reserved4 = gps_eph_sv->_rsvd4;
+}
+
+static void
+_rrlp_fill_almanac_element(
+	struct AlmanacElement *rrlp_ae,
+	struct gps_almanac_sv *gps_alm_sv)
+{
+	rrlp_ae->satelliteID = gps_alm_sv->sv_id;
+
+	rrlp_ae->almanacE          = gps_alm_sv->e;
+	rrlp_ae->alamanacToa       = gps_alm_sv->t_oa;
+	rrlp_ae->almanacKsii       = gps_alm_sv->ksii;
+	rrlp_ae->almanacOmegaDot   = gps_alm_sv->omega_dot;
+	rrlp_ae->almanacSVhealth   = gps_alm_sv->sv_health;
+	rrlp_ae->almanacAPowerHalf = gps_alm_sv->a_powhalf;
+	rrlp_ae->almanacOmega0     = gps_alm_sv->omega_0;
+	rrlp_ae->almanacW          = gps_alm_sv->w;
+	rrlp_ae->almanacM0         = gps_alm_sv->m_0;
+	rrlp_ae->almanacAF0        = gps_alm_sv->a_f0;
+	rrlp_ae->almanacAF1        = gps_alm_sv->a_f1;
+
+}
+
+static void
+_rrlp_fill_ionospheric_model(
+	struct IonosphericModel *rrlp_iono,
+	struct gps_ionosphere_model *gps_iono)
+{
+	rrlp_iono->alfa0 = gps_iono->alpha_0;
+	rrlp_iono->alfa1 = gps_iono->alpha_1;
+	rrlp_iono->alfa2 = gps_iono->alpha_2;
+	rrlp_iono->alfa3 = gps_iono->alpha_3;
+	rrlp_iono->beta0 = gps_iono->beta_0;
+	rrlp_iono->beta1 = gps_iono->beta_1;
+	rrlp_iono->beta2 = gps_iono->beta_2;
+	rrlp_iono->beta3 = gps_iono->beta_3;
+}
+
+static void
+_rrlp_fill_utc_model(
+	struct UTCModel *rrlp_utc,
+	struct gps_utc_model *gps_utc)
+{
+	rrlp_utc->utcA1        = gps_utc->a1;
+	rrlp_utc->utcA0        = gps_utc->a0;
+	rrlp_utc->utcTot       = gps_utc->t_ot;
+	rrlp_utc->utcWNt       = gps_utc->wn_t & 0xff;
+	rrlp_utc->utcDeltaTls  = gps_utc->delta_t_ls;
+	rrlp_utc->utcWNlsf     = gps_utc->wn_lsf & 0xff;
+	rrlp_utc->utcDN        = gps_utc->dn;
+	rrlp_utc->utcDeltaTlsf = gps_utc->delta_t_lsf;
+}
+
+/* }}} */
+
+
+/* ------------------------------------------------------------------------ */
+/* RRLP Assistance PDU Generation                                           */
+/* ---------------------------------------------------------------------{{{ */
+
+struct PDU *
+_rrlp_create_gps_assist_pdu(int refnum, struct GPS_AssistData **o_gps_ad)
+{
+	struct PDU *pdu;
+	struct GPS_AssistData *gps_ad;
+
+	pdu = calloc(1, sizeof(*pdu));
+	if (!pdu)
+		return NULL;
+
+	gps_ad = calloc(1, sizeof(*gps_ad));
+	if (!gps_ad) {
+		free(pdu);
+		return NULL;
+	}
+
+	if (o_gps_ad)
+		*o_gps_ad = gps_ad;
+
+	pdu->referenceNumber = refnum;
+	pdu->component.present = RRLP_Component_PR_assistanceData;
+	pdu->component.choice.assistanceData.gps_AssistData = gps_ad;
+
+	return pdu;
+}
+
+static int
+_rrlp_add_ionospheric_model(
+	struct GPS_AssistData *rrlp_gps_ad,
+	struct gps_assist_data *gps_ad)
+{
+	struct IonosphericModel *rrlp_iono;
+
+	if (!(gps_ad->fields & GPS_FIELD_IONOSPHERE))
+		return -EINVAL;
+
+	rrlp_iono = calloc(1, sizeof(*rrlp_iono));
+	if (!rrlp_iono)
+		return -ENOMEM;
+	rrlp_gps_ad->controlHeader.ionosphericModel = rrlp_iono;
+
+	_rrlp_fill_ionospheric_model(rrlp_iono, &gps_ad->ionosphere);
+
+	return 0;
+}
+
+static int
+_rrlp_add_utc_model(
+	struct GPS_AssistData *rrlp_gps_ad,
+	struct gps_assist_data *gps_ad)
+{
+	struct UTCModel *rrlp_utc;
+
+	if (!(gps_ad->fields & GPS_FIELD_UTC))
+		return -EINVAL;
+
+	rrlp_utc = calloc(1, sizeof(*rrlp_utc));
+	if (!rrlp_utc)
+		return -ENOMEM;
+	rrlp_gps_ad->controlHeader.utcModel = rrlp_utc;
+
+	_rrlp_fill_utc_model(rrlp_utc, &gps_ad->utc);
+
+	return 0;
+}
+
+static int
+_rrlp_add_reference_location(
+	struct GPS_AssistData *rrlp_gps_ad,
+	struct gps_assist_data *gps_ad)
+{
+	struct RefLocation *rrlp_refloc;
+
+	/* FIXME: Check if info is in gps_ad */
+
+	rrlp_refloc = calloc(1, sizeof(*rrlp_refloc));
+	if (!rrlp_refloc)
+		return -ENOMEM;
+	rrlp_gps_ad->controlHeader.refLocation = rrlp_refloc;
+
+	/* FIXME */
+	{
+		uint8_t gps_loc[] = {
+			0x80,			/* Ellipsoid Point with altitude */
+			0x48, 0x0f, 0x93,	/* 50.667778 N */
+			0x03, 0x47, 0x87,	/* 4.611667 E */
+			0x00, 0x72,		/* 114m */
+		};
+		uint8_t *b = malloc(sizeof(gps_loc));
+		memcpy(b, gps_loc, sizeof(gps_loc));
+		rrlp_refloc->threeDLocation.buf = b;
+		rrlp_refloc->threeDLocation.size = sizeof(gps_loc);
+	}
+
+	return 0;
+}
+
+static int
+_rrlp_add_reference_time(
+	struct GPS_AssistData *rrlp_gps_ad,
+	struct gps_assist_data *gps_ad)
+{
+	struct ReferenceTime *rrlp_reftime;
+
+	/* FIXME: Check if info is in gps_ad */
+
+	rrlp_reftime = calloc(1, sizeof(*rrlp_reftime));
+	if (!rrlp_reftime)
+		return -ENOMEM;
+	rrlp_gps_ad->controlHeader.referenceTime = rrlp_reftime;
+
+	/* FIXME */
+//	rrlp_reftime.gpsTime.gpsTOW23b = g_gps_tow / 80;	/* 23 bits */
+//	rrlp_reftime.gpsTime.gpsWeek   = g_gps_week & 0x3ff;	/* 10 bits */
+
+	return 0;
+}
+
+static int
+_rrlp_add_almanac(
+	struct GPS_AssistData *rrlp_gps_ad,
+	struct gps_assist_data *gps_ad, int *start, int count)
+{
+	int i;
+	struct Almanac *rrlp_alm;
+	struct gps_almanac *gps_alm = &gps_ad->almanac;
+
+	if (!(gps_ad->fields & GPS_FIELD_ALMANAC))
+		return -EINVAL;
+
+	rrlp_alm = calloc(1, sizeof(*rrlp_alm));
+	if (!rrlp_alm)
+		return -ENOMEM;
+	rrlp_gps_ad->controlHeader.almanac = rrlp_alm;
+
+	rrlp_alm->alamanacWNa = gps_alm->wna;
+	if (count == -1)
+		count = gps_alm->n_sv - *start;
+	for (i=*start; (i<*start+count) && (i<gps_alm->n_sv); i++) {
+		struct AlmanacElement *ae;
+		ae = calloc(1, sizeof(*ae));
+		if (!ae)
+			return -ENOMEM;
+		_rrlp_fill_almanac_element(ae, &gps_alm->svs[i]);
+		ASN_SEQUENCE_ADD(&rrlp_alm->almanacList.list, ae);
+	}
+
+	*start = i;
+
+	return i < gps_alm->n_sv;
+}
+
+static int
+_rrlp_add_ephemeris(
+	struct GPS_AssistData *rrlp_gps_ad,
+	struct gps_assist_data *gps_ad, int *start, int count, uint64_t mask)
+{
+	int i, j;
+	struct NavigationModel *rrlp_nav;
+	struct gps_ephemeris *gps_eph = &gps_ad->ephemeris;
+
+	if (!(gps_ad->fields & GPS_FIELD_EPHEMERIS))
+		return -EINVAL;
+
+	rrlp_nav = calloc(1, sizeof(*rrlp_nav));
+	if (!rrlp_nav)
+		return -ENOMEM;
+	rrlp_gps_ad->controlHeader.navigationModel = rrlp_nav;
+
+	if (count == -1)
+		count = gps_eph->n_sv - *start;
+	for (i=*start,j=0; (j<count) && (i<gps_eph->n_sv); i++) {
+		if (!(mask & (1ULL<<(gps_eph->svs[i].sv_id-1))))
+			continue;
+		struct NavModelElement *nme;
+		nme = calloc(1, sizeof(*nme));
+		if (!nme)
+			return -ENOMEM;
+		_rrlp_fill_navigation_model_element(nme, &gps_eph->svs[i]);
+		ASN_SEQUENCE_ADD(&rrlp_nav->navModelList.list, nme);
+		j++;
+	}
+
+	*start = i;
+
+	return i < gps_eph->n_sv;
+}
+
+
+#define MAX_PDUS 64
+
+int
+rrlp_gps_assist_pdus(
+	struct gps_assist_data *gps_ad, struct rrlp_assist_req *req,
+	void **o_pdu, int *o_len, int o_max_pdus)
+{
+	struct PDU *lst_pdu[MAX_PDUS];
+	int lst_cnt = 0;
+
+	struct PDU *rrlp_pdu = NULL;
+	struct GPS_AssistData *rrlp_gps_ad = NULL;
+	uint32_t re = req->req_elems;
+	int i, rv = 0;
+
+	/* IonosphericModel, UTCModel, RefLocation, ReferenceTime */
+	if (re & (RRLP_AR_IONO_MODEL |
+	          RRLP_AR_UTC_MODEL |
+	          RRLP_AR_REF_TIME |
+	          RRLP_AR_REF_LOC))
+	{
+		int pdu_has_data = 0;
+
+		rrlp_pdu = _rrlp_create_gps_assist_pdu(1, &rrlp_gps_ad);
+		if (!rrlp_pdu) {
+			rv = -ENOMEM;
+			goto error;
+		}
+
+		if (re & RRLP_AR_IONO_MODEL)
+			if (!_rrlp_add_ionospheric_model(rrlp_gps_ad, gps_ad))
+				pdu_has_data = 1;
+
+		if (re & RRLP_AR_UTC_MODEL)
+			if (!_rrlp_add_utc_model(rrlp_gps_ad, gps_ad))
+				pdu_has_data = 1;
+
+		if (re & RRLP_AR_REF_TIME)
+			if (!_rrlp_add_reference_time(rrlp_gps_ad, gps_ad))
+				pdu_has_data = 1;
+
+		if (re & RRLP_AR_REF_LOC)
+			if (!_rrlp_add_reference_location(rrlp_gps_ad, gps_ad))
+				pdu_has_data = 1;
+
+		if (pdu_has_data) {
+			lst_pdu[lst_cnt++] = rrlp_pdu;
+			rrlp_pdu = NULL;
+		}
+	}
+
+	/* Almanac */
+	if (re & RRLP_AR_ALMANAC) {
+		i = 0;
+		do {
+			if (!(gps_ad->fields & GPS_FIELD_ALMANAC))
+				break;
+
+			if (!rrlp_pdu) {
+				rrlp_pdu = _rrlp_create_gps_assist_pdu(1, &rrlp_gps_ad);
+				if (!rrlp_pdu) {
+					rv = -ENOMEM;
+					goto error;
+				}
+			}
+
+			rv = _rrlp_add_almanac(rrlp_gps_ad, gps_ad, &i, 10);
+			if (rv < 0)
+				goto error;
+
+			lst_pdu[lst_cnt++] = rrlp_pdu;
+			rrlp_pdu = NULL;
+		} while (rv);
+	}
+
+	/* Ephemeris */
+	if (re & RRLP_AR_EPHEMERIS) {
+		i = 0;
+		do {
+			if (!(gps_ad->fields & GPS_FIELD_EPHEMERIS))
+				break;
+
+			if (!rrlp_pdu) {
+				rrlp_pdu = _rrlp_create_gps_assist_pdu(1, &rrlp_gps_ad);
+				if (!rrlp_pdu) {
+					rv = -ENOMEM;
+					goto error;
+				}
+			}
+
+			rv = _rrlp_add_ephemeris(rrlp_gps_ad, gps_ad, &i, 2, req->eph_svs);
+
+			lst_pdu[lst_cnt++] = rrlp_pdu;
+			rrlp_pdu = NULL;
+
+		} while (rv);
+	}
+
+	/* Serialize & Release all PDUs */
+	for (i=0; i<lst_cnt && i<o_max_pdus; i++) {
+		// asn_fprint(stdout, &asn_DEF_PDU, lst_pdu[i]);
+		rv = uper_encode_to_new_buffer(&asn_DEF_PDU, NULL, lst_pdu[i], &o_pdu[i]);
+		if (rv < 0)
+			goto error;
+		o_len[i] = rv;
+	}
+
+	return lst_cnt;
+
+	/* Release ASN.1 objects */
+error:
+	if (rrlp_pdu)
+		asn_DEF_PDU.free_struct(&asn_DEF_PDU, (void*)rrlp_pdu, 0);
+
+	for (i=0; i<lst_cnt; i++)
+		asn_DEF_PDU.free_struct(&asn_DEF_PDU, lst_pdu[i], 0);
+
+	return rv;
+}
+
+/* }}} */
+
diff --git a/rrlp.h b/rrlp.h
new file mode 100644
index 0000000..a5e4344
--- /dev/null
+++ b/rrlp.h
@@ -0,0 +1,64 @@
+/*
+ * rrlp.h
+ *
+ * RRLP Header
+ *
+ *
+ * Copyright (C) 2009  Sylvain Munaut <tnt@246tNt.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __RRLP_H__
+#define __RRLP_H__
+
+#include <stdint.h>
+
+#include "gps.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/* Our internal simplified structure for requests */
+
+#define RRLP_AR_REF_LOC		(1<<0)
+#define RRLP_AR_REF_TIME	(1<<1)
+#define RRLP_AR_UTC_MODEL	(1<<2)
+#define RRLP_AR_IONO_MODEL	(1<<3)
+#define RRLP_AR_ALMANAC		(1<<4)
+#define RRLP_AR_EPHEMERIS	(1<<5)
+
+struct rrlp_assist_req {
+	uint32_t req_elems;
+	uint64_t eph_svs;
+};
+
+
+/* Methods */
+int rrlp_decode_assistance_request(struct rrlp_assist_req *ar,
+	void *req, int req_len);
+
+int rrlp_gps_assist_pdus(
+	struct gps_assist_data *gps_ad, struct rrlp_assist_req *req,
+	void **o_pdu, int *o_len, int o_max_pdus);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __RRLP_H__ */
+
diff --git a/ubx-parse.c b/ubx-parse.c
new file mode 100644
index 0000000..cb8c22e
--- /dev/null
+++ b/ubx-parse.c
@@ -0,0 +1,165 @@
+/*
+ * ubx-parse.c
+ *
+ * Implementation of parsing code converting UBX messages to GPS assist
+ * data
+ *
+ *
+ * Copyright (C) 2009  Sylvain Munaut <tnt@246tNt.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <stdio.h>
+
+#include "gps.h"
+#include "ubx.h"
+#include "ubx-parse.h"
+
+
+/* Helpers */
+
+static int
+float_to_fixedpoint(float f, int sf)
+{
+	if (sf < 0) {
+		while (sf++ < 0)
+			f *= 2.0f;
+	} else {
+		while (sf-- > 0)
+			f *= 0.5f;
+	}
+
+	return (int)f;
+}
+
+static inline int
+double_to_fixedpoint(double d, int sf)
+{
+	if (sf < 0) {
+		while (sf++ < 0)
+			d *= 2.0;
+	} else {
+		while (sf-- > 0)
+			d *= 0.5;
+	}
+
+	return (int)d;
+}
+
+
+/* UBX message parsing to fill gps assist data */
+
+static void
+_ubx_msg_parse_nav_posllh(struct ubx_hdr *hdr, void *pl, int pl_len, void *ud)
+{
+	struct ubx_nav_posllh *nav_posllh = pl;
+	struct gps_assist_data *gps = ud;
+
+	//printf("[.] NAV_POSLLH\n");
+
+	// FIXME: Extract info for "Reference Position"
+}
+
+static void
+_ubx_msg_parse_aid_ini(struct ubx_hdr *hdr, void *pl, int pl_len, void *ud)
+{
+	struct ubx_aid_ini *aid_ini = pl;
+	struct gps_assist_data *gps = ud;
+
+	//printf("[.] AID_INI\n");
+
+	// FIXME: Extract info for "Reference Time"
+}
+
+static void
+_ubx_msg_parse_aid_hui(struct ubx_hdr *hdr, void *pl, int pl_len, void *ud)
+{
+	struct ubx_aid_hui *aid_hui = pl;
+	struct gps_assist_data *gps = ud;
+
+	//printf("[.] AID_HUI\n");
+
+	if (aid_hui->flags & 0x2) { /* UTC parameters valid */
+		struct gps_utc_model *utc = &gps->utc;
+
+		gps->fields |= GPS_FIELD_UTC;
+
+		utc->a0          = double_to_fixedpoint(aid_hui->utc_a0, -30);
+		utc->a1          = double_to_fixedpoint(aid_hui->utc_a1, -50);
+		utc->delta_t_ls  = aid_hui->utc_ls;
+		utc->t_ot        = aid_hui->utc_tot >> 12;
+		utc->wn_t        = aid_hui->utc_wnt;
+		utc->wn_lsf      = aid_hui->utc_wnf;
+		utc->dn          = aid_hui->utc_dn;
+		utc->delta_t_lsf = aid_hui->utc_lsf;
+	}
+
+	if (aid_hui->flags & 0x04) { /* Klobuchar parameters valid */
+		struct gps_ionosphere_model *iono = &gps->ionosphere;
+
+		gps->fields |= GPS_FIELD_IONOSPHERE;
+
+		iono->alpha_0 = float_to_fixedpoint(aid_hui->klob_a0, -30);
+		iono->alpha_1 = float_to_fixedpoint(aid_hui->klob_a1, -27);
+		iono->alpha_2 = float_to_fixedpoint(aid_hui->klob_a2, -24);
+		iono->alpha_3 = float_to_fixedpoint(aid_hui->klob_a3, -24);
+		iono->beta_0 = float_to_fixedpoint(aid_hui->klob_b0, 11);
+		iono->beta_1 = float_to_fixedpoint(aid_hui->klob_b1, 14);
+		iono->beta_2 = float_to_fixedpoint(aid_hui->klob_b2, 16);
+		iono->beta_3 = float_to_fixedpoint(aid_hui->klob_b3, 16);
+	}
+}
+
+static void
+_ubx_msg_parse_aid_alm(struct ubx_hdr *hdr, void *pl, int pl_len, void *ud)
+{
+	struct ubx_aid_alm *aid_alm = pl;
+	struct gps_assist_data *gps = ud;
+
+	//printf("[.] AID_ALM %d - %d\n", aid_alm->sv_id, aid_alm->gps_week);
+
+	if (aid_alm->gps_week) {
+		gps->fields |= GPS_FIELD_ALMANAC;
+		gps->almanac.wna = aid_alm->gps_week & 0xff;
+		gps_unpack_sf45_almanac(aid_alm->alm_words, &gps->almanac.svs[gps->almanac.n_sv++]);
+	}
+}
+
+static void
+_ubx_msg_parse_aid_eph(struct ubx_hdr *hdr, void *pl, int pl_len, void *ud)
+{
+	struct ubx_aid_eph *aid_eph = pl;
+	struct gps_assist_data *gps = ud;
+
+	//printf("[.] AID_EPH %d - %s\n", aid_eph->sv_id, aid_eph->present ? "present" : "not present");
+
+	if (aid_eph->present) {
+		int i = gps->ephemeris.n_sv++;
+		gps->fields |= GPS_FIELD_EPHEMERIS;
+		gps->ephemeris.svs[i].sv_id = aid_eph->sv_id;
+		gps_unpack_sf123(aid_eph->eph_words, &gps->ephemeris.svs[i]);
+	}
+}
+
+
+/* Dispatch table */
+struct ubx_dispatch_entry ubx_parse_dt[] = {
+	UBX_DISPATCH(NAV, POSLLH, _ubx_msg_parse_nav_posllh),
+	UBX_DISPATCH(AID, INI, _ubx_msg_parse_aid_ini),
+	UBX_DISPATCH(AID, HUI, _ubx_msg_parse_aid_hui),
+	UBX_DISPATCH(AID, ALM, _ubx_msg_parse_aid_alm),
+	UBX_DISPATCH(AID, EPH, _ubx_msg_parse_aid_eph),
+};
+
diff --git a/ubx-parse.h b/ubx-parse.h
new file mode 100644
index 0000000..621475d
--- /dev/null
+++ b/ubx-parse.h
@@ -0,0 +1,45 @@
+/*
+ * ubx-parse.h
+ *
+ * Header for parsing code converting UBX messages to GPS assist data
+ *
+ *
+ * Copyright (C) 2009  Sylvain Munaut <tnt@246tNt.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __UBX_PARSE_H__
+#define __UBX_PARSE_H__
+
+
+#include "gps.h"
+#include "ubx.h"
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/* Dispatch table */
+extern struct ubx_dispatch_entry ubx_parse_dt[];
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __UBX_PARSE_H__ */
+
diff --git a/ubx.c b/ubx.c
new file mode 100644
index 0000000..83dd1f0
--- /dev/null
+++ b/ubx.c
@@ -0,0 +1,81 @@
+/*
+ * ubx.c
+ *
+ * Implementation of generic UBX helpers
+ *
+ *
+ * Copyright (C) 2009  Sylvain Munaut <tnt@246tNt.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <stdio.h>
+#include <stdint.h>
+
+#include "ubx.h"
+
+
+static void
+ubx_checksum(uint8_t *data, int len, uint8_t *cksum)
+{
+	int i;
+	uint8_t ck0 = 0, ck1 = 0;
+	for (i=0; i<len; i++) {
+		ck0 += data[i];
+		ck1 += ck0;
+	}
+	cksum[0] = ck0;
+	cksum[1] = ck1;
+}
+
+
+static ubx_msg_handler_t
+ubx_find_handler(struct ubx_dispatch_entry *dt, uint8_t msg_class, uint8_t msg_id)
+{
+	while (dt->handler) {
+		if ((dt->msg_class == msg_class) && (dt->msg_id == msg_id))
+			return dt->handler;
+		dt++;
+	}
+	return NULL;
+}
+
+
+int
+ubx_msg_dispatch(struct ubx_dispatch_entry *dt,
+                 void *msg, int len, void *userdata)
+{
+	struct ubx_hdr *hdr = msg;
+	uint8_t cksum[2], *cksum_ptr;
+	ubx_msg_handler_t h;
+
+	if ((hdr->sync[0] != UBX_SYNC0) || (hdr->sync[1] != UBX_SYNC1)) {
+		fprintf(stderr, "[!] Invalid sync bytes\n");
+		return -1;
+	}
+
+	ubx_checksum(msg + 2, sizeof(struct ubx_hdr) + hdr->payload_len - 2, cksum);
+	cksum_ptr = msg + (sizeof(struct ubx_hdr) + hdr->payload_len);
+	if ((cksum_ptr[0] != cksum[0]) || (cksum_ptr[1] != cksum[1])) {
+		fprintf(stderr, "[!] Invalid checksum\n");
+		return -1;
+	}
+
+	h = ubx_find_handler(dt, hdr->msg_class, hdr->msg_id);
+	if (h)
+		h(hdr, msg + sizeof(struct ubx_hdr), hdr->payload_len, userdata);
+
+	return sizeof(struct ubx_hdr) + hdr->payload_len + 2;
+}
+
diff --git a/ubx.h b/ubx.h
new file mode 100644
index 0000000..8264386
--- /dev/null
+++ b/ubx.h
@@ -0,0 +1,232 @@
+/*
+ * ubx.h
+ *
+ * Header for UBX related stuff
+ *
+ *
+ * Copyright (C) 2009  Sylvain Munaut <tnt@246tNt.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __UBX_H__
+#define __UBX_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+
+/* Constants used in UBX */
+
+	/* Sync bytes (two first bytes of each message) */
+#define UBX_SYNC0		0xb5
+#define UBX_SYNC1		0x62
+
+	/* UBX messages classes */
+#define UBX_CLASS_NAV		0x01
+#define UBX_CLASS_RXM		0x02
+#define UBX_CLASS_INF		0x04
+#define UBX_CLASS_ACK		0x05
+#define UBX_CLASS_CFG		0x06
+#define UBX_CLASS_UPD		0x09
+#define UBX_CLASS_MON		0x0a
+#define UBX_CLASS_AID		0x0b
+#define UBX_CLASS_TIM		0x0d
+
+	/* UBX messages type ID (by class) */
+#define UBX_NAV_POSECEF		0x01
+#define UBX_NAV_POSLLH		0x02
+#define UBX_NAV_STATUS		0x03
+#define UBX_NAV_DOP		0x04
+#define UBX_NAV_SOL		0x06
+#define UBX_NAV_POSUTM		0x08
+#define UBX_NAV_VELECEF		0x11
+#define UBX_NAV_VELNED		0x12
+#define UBX_NAV_TIMEGPS		0x20
+#define UBX_NAV_TIMEUTC		0x21
+#define UBX_NAV_CLOCK		0x22
+#define UBX_NAV_SVINFO		0x30
+#define UBX_NAV_DGPS		0x31
+#define UBX_NAV_SBAS		0x32
+#define UBX_NAV_EKFSTATUS	0x40
+
+#define UBX_RXM_RAW		0x10
+#define UBX_RXM_SFRB		0x11
+#define UBX_RXM_SVSI		0x20
+#define UBX_RXM_SVSI_GPS	0x20
+#define UBX_RXM_ALM		0x30
+#define UBX_RXM_EPH		0x31
+#define UBX_RXM_POSREQ		0x40
+
+#define UBX_INF_ERROR		0x00
+#define UBX_INF_WARNING		0x01
+#define UBX_INF_NOTICE		0x02
+#define UBX_INF_TEST		0x03
+#define UBX_INF_DEBUG		0x04
+#define UBX_INF_USER		0x07
+
+#define UBX_ACK_NAK		0x00
+#define UBX_ACK_ACK		0x01
+
+#define UBX_CFG_PRT		0x00
+#define UBX_CFG_USB		0x1b
+#define UBX_CFG_MSG		0x01
+#define UBX_CFG_NMEA		0x17
+#define UBX_CFG_RATE		0x08
+#define UBX_CFG_CFG		0x09
+#define UBX_CFG_TP		0x07
+#define UBX_CFG_NAV2		0x1a
+#define UBX_CFG_DAT		0x06
+#define UBX_CFG_INF		0x02
+#define UBX_CFG_RST		0x04
+#define UBX_CFG_RXM		0x11
+#define UBX_CFG_ANT		0x13
+#define UBX_CFG_FXN		0x0e
+#define UBX_CFG_SBAS		0x16
+#define UBX_CFG_LIC		0x80
+#define UBX_CFG_TM		0x10
+#define UBX_CFG_TM2		0x19
+#define UBX_CFG_TMODE		0x1d
+#define UBX_CFG_EKF		0x12
+
+#define UBX_UPD_DOWNL		0x01
+#define UBX_UPD_UPLOAD		0x02
+#define UBX_UPD_EXEC		0x03
+#define UBX_UPD_MEMCPY		0x04
+
+#define UBX_MON_SCHD		0x01
+#define UBX_MON_IO		0x02
+#define UBX_MON_IPC		0x03
+#define UBX_MON_VER		0x04
+#define UBX_MON_EXCEPT		0x05
+#define UBX_MON_MSGPP		0x06
+#define UBX_MON_RXBUF		0x07
+#define UBX_MON_TXBUF		0x08
+#define UBX_MON_HW		0x09
+#define UBX_MON_USB		0x0a
+
+#define UBX_AID_REQ		0x00
+#define UBX_AID_INI		0x01
+#define UBX_AID_HUI		0x02
+#define UBX_AID_DATA		0x10
+#define UBX_AID_ALM		0x30
+#define UBX_AID_EPH		0x31
+
+#define UBX_TIM_TP		0x01
+#define UBX_TIM_TM		0x02
+#define UBX_TIM_TM2		0x03
+#define UBX_TIM_SVIN		0x04
+
+
+/* Header */
+struct ubx_hdr {
+        uint8_t  sync[2];
+        uint8_t  msg_class;
+        uint8_t  msg_id;
+        uint16_t payload_len;
+} __attribute__((packed));
+
+
+/* Payload formats (some of them) */
+struct ubx_nav_posllh {
+	uint32_t itow;
+	int32_t  lon;	/* scaling 1e-7 */
+	int32_t  lat;	/* scaling 1e-7 */
+	int32_t  height;/* mm */
+	int32_t  hsl;	/* mm */
+	uint32_t hacc;	/* mm */
+	uint32_t vacc;	/* mm */
+} __attribute__((packed));
+
+struct ubx_aid_ini {
+	int32_t  x;
+	int32_t  y;
+	int32_t  z;
+	uint32_t posacc;
+	uint16_t tm_cfg;
+	uint16_t wn;
+	uint32_t tow;
+	int32_t  tow_ns;
+	uint32_t tacc_ms;
+	uint32_t tacc_ns;
+	int32_t  clkd;
+	uint32_t clkdacc;
+	uint32_t flags;
+} __attribute__((packed));
+
+struct ubx_aid_hui {
+	uint32_t health;
+	double   utc_a1;
+	double   utc_a0;
+	int32_t  utc_tot;
+	int16_t  utc_wnt;
+	int16_t  utc_ls;
+	int16_t  utc_wnf;
+	int16_t  utc_dn;
+	int16_t  utc_lsf;
+	int16_t  utc_spare;
+	float    klob_a0;
+	float    klob_a1;
+	float    klob_a2;
+	float    klob_a3;
+	float    klob_b0;
+	float    klob_b1;
+	float    klob_b2;
+	float    klob_b3;
+	uint32_t flags;
+} __attribute__((packed));
+
+struct ubx_aid_alm {
+	uint32_t sv_id;
+	uint32_t gps_week;
+	uint32_t alm_words[8];	/* Present only if 'gps_week' != 0 */
+} __attribute__((packed));
+
+struct ubx_aid_eph {
+	uint32_t sv_id;
+	uint32_t present;
+	uint32_t eph_words[24];	/* Present only if 'present' != 0 */
+} __attribute__((packed));
+
+
+/* Message handler */
+typedef void (*ubx_msg_handler_t)(
+	struct ubx_hdr *hdr, void *payload, int payload_len, void *userdata);
+
+struct ubx_dispatch_entry {
+	uint8_t msg_class;
+	uint8_t msg_id;
+	ubx_msg_handler_t handler;
+};
+
+#define UBX_DISPATCH(kls,id,hdl) {		\
+	.msg_class = UBX_CLASS_ ## kls ,	\
+	.msg_id = UBX_ ## kls ## _ ## id,	\
+	.handler = (hdl),			\
+}
+
+
+/* Methods */
+int ubx_msg_dispatch(struct ubx_dispatch_entry *dt,
+                     void *msg, int len, void *userdata);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __UBX_H__ */
+