| = Specs = |
| |
| * TS 25.467: Home Node B Stage 2 (high level overview) |
| ** Figure 7.2.1 shows the protocol stack |
| * TS 25.468: RUA (RANAP User Adaption), ASN.1 "SCCP Like" layer |
| * TS 25.469: HNBAP signalling |
| * TS 25.444: Iuh data transport (UDP/RTP/GTP use) |
| * TS 25.413: RANAP |
| |
| |
| = Protocols = |
| |
| h2. RANAP |
| |
| ASN1, BASIC-PER aligned |
| |
| h3. Classes of Elementary Procedures |
| |
| * Class 1: EPs with response (success and/or failure) |
| * Class 2: EPs without response |
| * Class 3: EPs with possibility of multiple responses |
| |
| h3. Functions |
| |
| * Paging |
| * Common ID management |
| * Transport of NAS information |
| * Security Mode Control |
| * Radio Access Bearer (RAB) Management |
| * Iu release |
| * Relocating Serving RNC (SRNC) |
| * Overload management |
| * Reset |
| * Location reporting |
| * Data volume reporting |
| |
| h3. Procedures |
| |
| * Paging |
| * Initial UE Message |
| * Common ID (tie IMSI of UE to RRC connection) |
| * Direct Transfer (like LAPDm) |
| * Security Mode Control |
| * RAB Assignment (CN->RAN) |
| * Iu Release (CN->RAN, clear a connection to a UE) |
| * Iu Release Request (RAN->CN, request release) |
| * |
| |
| |
| |
| == HNBAP == |
| |
| ASN1, BASIC-PER aligned |
| |
| * HNB registration |
| ** HNB REGISTER REQ/ACC/REK |
| ** HNB DE-REGISTER |
| * UE registration |
| ** UE REG/ACC/REJ |
| ** UE DE-REGISTER |
| * RNSAP relocation |
| ** TNL UPD REQ/RESP/REJ |
| ** HNB CFG XFER REQ/RESP |
| * error handling |
| ** ERROR IND |
| |
| |
| |
| * SABP |
| * PCAP |
| |
| = SCTP adaption layers |
| |
| == RUA == |
| |
| ASN1, BASIC-PER aligned |
| |
| * one association for each UE |
| * CONNECT / TRANSFER / DISCONNECT / CONNECTIONLESS TRANSFER / ERROR |
| |
| == PUA == |