【資料名稱】：25931-740TD協(xié)議所有信令流程

【資料作者】：3GPP

【資料日期】：2007-03

【資料語言】：英文

【資料格式】：PDF

【資料目錄和簡介】：

1 Scope ................................................................................................................................................. 7
2 References ......................................................................................................................................... 7
3 Definitions, abbreviations and notation ............................................................................................... 7
3.1 Definitions .................................................................................................................................................. 7
3.2 Abbreviations.............................................................................................................................................. 8
3.3 Notation for the signalling procedures ........................................................................................................ 10
3.4 Other Notations ......................................................................................................................................... 11
4 UTRAN and UE protocol Architecture .............................................................................................. 12
4.1 Protocol Architecture ................................................................................................................................ 12
4.2 RANAP Procedures & Messages ................................................................................................................ 12
4.3 SABP Procedures & Messages ................................................................................................................... 14
4.4 RNSAP Procedures & Messages ................................................................................................................ 14
4.5 NBAP Procedures & Messages................................................................................................................... 16
4.6 ALCAP..................................................................................................................................................... 18
4.6.1 Q2630.2 (Q.AAL 2) .............................................................................................................................. 18
4.7 RRC Procedures & Messages ..................................................................................................................... 18
4.8 BMC Procedures & Messages .................................................................................................................... 20
4.9 DCH Frame Protocol Messages .................................................................................................................. 20
4.10 DSCH Frame Protocol Messages ................................................................................................................ 20
4.11 USCH Frame Protocol Messages ................................................................................................................ 20
5 UTRAN Signalling Procedures ......................................................................................................... 20
6 Procedures not related to a specific UE (global procedures) ............................................................... 21
6.1 System Information Broadcasting ............................................................................................................... 21
6.2 Service Area Broadcast .............................................................................................................................. 21
7 Procedures related to a specific UE ................................................................................................... 22
7.1 Paging ...................................................................................................................................................... 22
7.1.1 Paging for a UE in RRC Idle Mode and RRC connected mode (CELL_PCH and URA_PCH states) ...... 22
7.1.2 Paging for a UE in RRC Connected Mode (CELL_DCH and CELL_FACH states) ................................ 23
7.2 NAS Signalling Connection Establishment ................................................................................................. 24
7.3 RRC Connection Establishment .................................................................................................................. 24
7.3.1 DCH Establishment .............................................................................................................................. 24
7.3.2 RACH/FACH Establishment................................................................................................................. 26
7.3.3 DCH Establishment with Pre-emption ................................................................................................... 26
7.4 RRC Connection Release ........................................................................................................................... 28
7.4.1 DCH Release ....................................................................................................................................... 28
7.4.2 Common Transport Channel Release..................................................................................................... 29
7.5 RRC Connection Re-establishment ............................................................................................................. 29
7.5.1 DCH Re-establishment ......................................................................................................................... 29
7.5.1.1 RRC connection Re-establishment (Anchor approach) – DCH Re-establishment .............................. 29
7.5.1.2 RRC Connection Re-establishment with SRNC Relocation - DCH Re-establishment ........................ 31
7.6 Radio Access Bearer Establishment ............................................................................................................ 32
7.6.1 DCH - DCH Establishment - Synchronised ........................................................................................... 32
7.6.2 DCH - DCH Establishment - Unsynchronised ....................................................................................... 34
7.6.3 RACH/FACH - DCH Establishment ..................................................................................................... 36
7.6.4 RACH/FACH - RACH/FACH Establishment ........................................................................................ 37
7.7 Radio Access Bearer Release...................................................................................................................... 38
7.7.1 DCH - DCH Release - Synchronised ..................................................................................................... 38
7.7.2 DCH - DCH Release - Unsynchronised ................................................................................................. 40
7.7.4 RACH/FACH - RACH/FACH Release ................................................................................................. 41
7.8 Radio Access Bearer Modification.............................................................................................................. 42
7.8.1 DCCH on DCH - Synchronised ............................................................................................................. 42
7.8.1.1 Synchronised DCH modification, Bandwidth increase...................................................................... 43