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标题: WCDMA RAN Signalling [查看完整版帖子] [打印本页]

时间: 2010-4-17 12:49

作者: XNworks 标题: WCDMA RAN Signalling

不知道是否有好人已分享，还是拿出来给大伙看看吧

时间: 2010-6-9 12:57

作者: jpazxl

多谢！！
正需要这个

时间: 2010-6-9 12:57

作者: jpazxl

多谢！！
正需要这个

时间: 2011-1-14 23:01

作者: cdma1xdj

1 Review of UMTS .....................................................................................13
1.1 UMTS Network Architecture .................................................................................13
1.2 UMTS FDD and TDD ............................................................................................16
1.3 UMTS Bearer Model..............................................................................................17
1.4 UMTS QoS Classes ..............................................................................................21
1.5 Radio Resource Management..............................................................................23
1.5.1 Admission Control ..........................................................................................24
1.5.2 Packet Scheduler ...........................................................................................24
1.5.3 Load Control ...................................................................................................25
1.5.4 Handover control............................................................................................26
1.5.5 Power control..................................................................................................26
1.6 UTRAN Channels ..................................................................................................27
1.6.1 Logical Channels............................................................................................27
1.6.2 Downlink Transport and Physical Channels ................................................28
1.6.3 Uplink Transport and Physical Channels .....................................................29
1.7 WCDMA Physical Layer........................................................................................30
1.7.1 Physical Layer Procedures ...........................................................................30
1.7.2 Data Protection...............................................................................................32
1.7.3 Radio Frame Segmentation and Rate Matching .........................................32
1.7.4 Spreading .......................................................................................................33
1.7.5 Modulation and Transmission .......................................................................35
1.8 Compressed Mode ................................................................................................37
1.9 Rationale for ATM in UMTS ..................................................................................38
2 Radio Interface Protocol Architecture ..................................................40
2.1 Introduction.............................................................................................................40
2.1.1 Broadcast/Multicast Control (BMC) ..............................................................42
2.1.2 Packet Data Convergence Protocol (PDCP) ...............................................43
2.1.3 Radio Link Control (RLC) ..............................................................................43
2.1.4 Media Access Control (MAC)........................................................................47
2.1.5 MAC and Physical Layer Interaction ............................................................50
2.2 Adaptive Multirate CODEC...................................................................................54
2.3 Radio Resource Control (RRC)............................................................................56
2.3.1 RRC Mobile States ........................................................................................58
2.3.2 UTRAN UE Identifiers....................................................................................61
2.3.3 RRC Connection ............................................................................................61
3G RAN Signalling
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2.3.4 Signalling Radio Bearers...............................................................................63
2.3.5 RRC Security Mode Control..........................................................................63
2.3.6 RRC Paging....................................................................................................64
2.3.7 Radio Bearer Establishment .........................................................................64
2.3.8 Transfer of NAS messages...........................................................................66
2.3.9 Cell/URA Update............................................................................................66
2.3.10 Measurement reporting .................................................................................67
2.3.11 Active Set Update ..........................................................................................69
2.4 Broadcast System Information .............................................................................69
2.4.1 Master Information Block (MIB) ....................................................................72
2.4.2 System Information Block 1 ..........................................................................72
2.4.3 System Information Block 2 ..........................................................................73
2.4.4 System Information Block 3 ..........................................................................73
2.4.5 System Information Block type 5 ..................................................................74
2.4.6 System Information Block type 7 ..................................................................74
2.4.7 System Information Block type 11 ................................................................74
2.5 Frame Protocols.....................................................................................................75
2.5.1 Dedicated User Data on the Iub/Iur Interface..............................................75
2.5.2 User Data on Iub Common Channels ..........................................................84
2.5.3 User Data on Iur Common Channels ...........................................................88
2.5.4 User Data on the Iu Interface........................................................................91
2.5.5 Control Procedures........................................................................................94
3 UMTS Radio Access Network (UTRAN)................................................99
3.1 General Protocol Model ........................................................................................99
3.1.1 Iub Interface..................................................................................................101
3.1.2 Node B Application Part (NBAP) ................................................................102
3.1.3 Iur Interface...................................................................................................104
3.1.4 Radio Network Subsystem Application Part (RNSAP) .............................105
3.1.5 Iu Interface....................................................................................................106
3.1.6 Radio Access Network Application Part (RANAP)....................................110
3.2 ATM Signalling Protocol Stack ...........................................................................118
3.2.1 Service Specific Connection Oriented Protocol (SSCOP)........................118
3.2.2 Service Specific Coordination Function (SSCF)........................................122
3.2.3 ATM Addressing Format..............................................................................122
3.3 Broadband SS7....................................................................................................124
3.4 AAL2 Signalling....................................................................................................126
3G RAN Signalling
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3.5 UMTS Signalling Transport using IP ..................................................................130
3.5.1 M3UA ............................................................................................................130
3.5.2 SCTP.............................................................................................................130
4 Common Traffic Scenarios..................................................................132
4.1 Initial Connection to Network ..............................................................................132
4.1.1 Synchronisation Procedures .......................................................................133
4.1.2 Slot Synchronisation ....................................................................................133
4.1.3 Frame Synchronisation................................................................................134
4.1.4 Scrambling Code Identification ...................................................................135
4.1.5 Random Access Procedure ........................................................................135
4.2 UMTS Call Life Cycle ..........................................................................................137
4.2.1 Signalling Connection Establishment.........................................................138
4.2.2 Location Updating ........................................................................................141
4.2.3 Paging ...........................................................................................................142
4.2.4 Connection Establishment – Circuit Core ..................................................143
4.2.5 Handover Control .........................................................................................146
4.2.6 Circuit Call Termination ...............................................................................147
4.2.7 Packet Core Connection..............................................................................148
5 Appendix 1: UMTS Security Architecture...........................................152
5.1 Introduction...........................................................................................................152
5.2 User identity confidentiality .................................................................................153
5.3 Authentication ......................................................................................................154
5.4 Security Mode Establishment .............................................................................155
5.5 Confidentiality.......................................................................................................157
6 Appendix 2: ATM Adaptation Layer 2 .................................................160
6.1 Example of AAL2 Application .............................................................................163
6.2 Service Specific Convergence Sublayer (SSCS) .............................................168
7 Appendix 3: 3GPP Specification TR 25.931 V3.7.0 ............................170
3G RAN Signalling
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时间: 2011-3-10 20:05

作者: elena9243 标题: 很好

非常感谢，很需要

时间: 2011-3-10 23:41

作者: wellsjj 标题: 正需要，感谢楼主！

正需要，感谢楼主！

时间: 2012-2-11 15:26

作者: dadilu 标题: 加油

A、、、、、、、

这么不给力、、、

时间: 2012-2-11 19:48

作者: lxxshm

非常感谢！！

时间: 2012-2-13 14:37

作者: zhuochch

xiexie fenxiang

时间: 2018-12-13 09:28

作者: Zht168abc

so nice

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