HW GSM网络规划和优化-BSS信令详解.doc

课程 MF001002
BSS接口信令详解

目录
课程说明 1
课程介绍 1
课程目标 1
相关资料 1
第1章 A-Interface Key Messages 1-1
Message Contents 1-2
ASSIGNMENT REQUEST 1-2
PLETE 1-3
ASSIGNMENT FAILURE 1-4
HANDOVER REQUEST 1-5
HANDOVER REQUEST ACKNOWLEDGE 1-7
HANDOVER REQUIRED 1-8
HANDOVER REQUIRED REJECT 1-9
MAND 1-10
PLETE 1-10
HANDOVER FAILURE 1-10
HANDOVER PERFORMED 1-11
PAGING 1-12
CLEAR REQUEST 1-13
MAND 1-13
CLASSMARK REQUEST 1-14
CLASSMARK UPDATE 1-14
CIPHER MAND 1-14
CIPHER PLETE 1-15
CIPHER MODE REJECT 1-15
LAYER 3 INFORMATION 1-16
Signaling element coding 1-16
Message Type 1-19
Channel Type 1-22
Layer 3 Header Information 1-30
Priority 1-30
Circuit Identity Code 1-31
Downlink DTX Flag 1-32
Interference Band To Be Used 1-32
Classmark Information Type 2 1-33
Group Call Reference 1-33
Talker Flag 1-34
LSA Access Control Suppression 1-34
RR Cause 1-34
Cell Identifier 1-34
Chosen Channel 1-36
Chosen Encryption Algorithm 1-38
Circuit Pool 1-38
Speech Version 1-43
LSA Identifier 1-43
Cause 1-43
Circuit Pool List 1-47
Encryption Information 1-47
Classmark Information Type 1 1-48
Classmark Information Type 3 1-49
Current Channel Type 1 1-49
LSA Information 1-50
Old BSS to New BSS information 1-52
Configuration Evolution Indication 1-53
Response Request 1-53
Cell Identifier List 1-54
Queuing Indicator 1-58
Layer 3 Information 1-59
IMSI 1-59
TMSI 1-59
Channel Needed 1-60
eMLPP Priority 1-60
Cipher Response Mode 1-61
Layer 3 Message Contents 1-61
LSA Identifier List 1-61
APDU 1-62
第2章 Abis-Interface Key Messages 2-63
Message Conten