路测信令宝典.doc

目 录
TOC\o"1-3"\h\z\u
HYPERLINK\l"_Toc205299363"一、第三层信息（GSMLayer3）的分类 PAGEREF_Toc205299363\h2
HYPERLINK\l"_Toc205299364"1.CC层 PAGEREF_Toc205299364\h2
HYPERLINK\l"_Toc205299365"2、MM层 PAGEREF_Toc205299365\h3
HYPERLINK\l"_Toc205299366"3、RR层 PAGEREF_Toc205299366\h3
HYPERLINK\l"_Toc205299367"二、接续流程 PAGEREF_Toc205299367\h5
HYPERLINK\l"_Toc205299368"2.1、移动主叫流程 PAGEREF_Toc205299368\h5
HYPERLINK\l"_Toc205299369"2.1.1、信道请求ChannelRequest（Rach）MSBTS PAGEREF_Toc205299369\h6
HYPERLINK\l"_Toc205299370"2.1.2申请信道ChannelRequired(BTSBSC) PAGEREF_Toc205299370\h7
HYPERLINK\l"_Toc205299371"2.1.3信道激活ChannelActivation(BSCBTS) PAGEREF_Toc205299371\h7
HYPERLINK\l"_Toc205299372"2.1.4信道激活证实ChannelActivationACK(BTSBSC) PAGEREF_Toc205299372\h7
HYPERLINK\l"_Toc205299373"2.1.5立即指配命令immediateassignment(BSCBTS) PAGEREF_Toc205299373\h7
HYPERLINK\l"_Toc205299374"2.1.6立即指配immediateassignment(BTSMS)AGCH PAGEREF_Toc205299374\h7
HYPERLINK\l"_Toc205299375"2.1.7CM业务请求CMservicerequest(MSBTSBSCMSC) PAGEREF_Toc205299375\h8
HYPERLINK\l"_Toc205299376"2.1.8无编号确认UA(SDCCH) PAGEREF_Toc205299376\h8
HYPERLINK\l"_Toc205299377"2.1.9鉴权AuthenticationRequestMSCBSCBTSMS PAGEREF_Toc205299377\h8
HYPERLINK\l"_Toc205299378"2.1.10TMSI再分配命令TMSIReallocation PAGEREF_Toc205299378\h9
HYPERLINK\l"_Toc205299379"2.1.11建立Setup PAGEREF_Toc205299379\h9
HYPERLINK\l"_Toc205299380"2.1.12呼叫接续CallProceeding PAGEREF_Toc205299380\h9
HYPERLINK\l"_Toc205299381"2.1.13指配请求AssigmentActivationBSCBTS PAGEREF_Toc205299381\h10
HYPERLINK\l"_Toc205299382"2.1.14信道激活AssigmentActivationACKBTSBSC PAGEREF_Toc205299382\h10
HYPERLINK\l"_Toc205299383"2.1.15分配命令AssigmentCommand PAGEREF_Toc205299383\h10
HYPERLINK\l"_Toc205299384"2.1.16SABM（设置异步平衡模式）Layer2（FACCH） PAGEREF_Toc205299384\h10
HYPERLINK\l"_Toc205299385"2.1.17建立指示EstablishIndicationBTSBSC PAGEREF_Toc205299385\h11
HYPERLINK\l"_Toc205299386"2.1.19分配完成Assigm