commit | 0b25f693b3cf9401687b418ca44e5ece905d1aa3 | [log] [tgz] |
---|---|---|
author | Vadim Yanitskiy <axilirator@gmail.com> | Thu Mar 26 03:38:05 2020 +0700 |
committer | pespin <pespin@sysmocom.de> | Fri Mar 27 14:55:22 2020 +0000 |
tree | db8a2ed2887c0bbbea73337a47d708903babd334 | |
parent | f497412f2001fa8aab45c0d73333fda682eba1cd [diff] |
BSSGP: fix: properly encode P-TMSI in RR Paging Request The TMSI/P-TMSI IE in BSSGP PAGING-PS/CS comes without the MI type header, that must be present in RR Paging Request. Prepend it. TTCN-3 test case: I7fbec5b2c5c3943a7413417b623f55c135c152d7 Change-Id: I97fd5ffc15a4a58112d7c37c69b7ac42b0741a0e
This repository contains a C/C++-language implementation of a GPRS Packet Control Unit, as specified by ETSI/3GPP. It is part of the Osmocom Open Source Mobile Communications project.
The Packet Control Unit is terminating the Layer 2 (RLC/MAC) of the GPRS radio interface and adapting it to the Gb Interface (BSSGP+NS Protocol) towards the SGSN.
The PCU interfaces with the physical layer of the radio interface. OsmoPCU is typically used co-located with the BTS, specifically OsmoBTS. For legacy BTSs that run proprietary sotware without an interface to OsmoPCU, you may also co-locate it with the BSC, specifically OsmoBSC
The official homepage of the project is https://osmocom.org/projects/osmopcu/wiki/OsmoPCU
You can clone from the official osmo-pcu.git repository using
git clone git://git.osmocom.org/osmo-pcu.git
There is a cgit interface at http://git.osmocom.org/osmo-pcu/
We provide a user manual as well as a vty reference manual
Please note that a lot of the PCU configuration actually happens inside the BSC, which passes this configuration via A-bis OML to the BTS, which then in turn passes it via the PCU socket into OsmoPCU.
Discussions related to osmo-pcu are happening on the osmocom-net-gprs@lists.osmocom.org mailing list, please see https://lists.osmocom.org/mailman/listinfo/osmocom-net-gprs for subscription options and the list archive.
Please observe the Osmocom Mailing List Rules when posting.
Our coding standards are described at https://osmocom.org/projects/cellular-infrastructure/wiki/Coding_standards
We us a gerrit based patch submission/review process for managing contributions. Please see https://osmocom.org/projects/cellular-infrastructure/wiki/Gerrit for more details
The current patch queue for osmo-pcu can be seen at https://gerrit.osmocom.org/#/q/project:osmo-pcu+status:open