中国移动通信企业标准QB-TZ-004-2003900/1800MHzGSM数字移动通信网话路网技术体制版本号：1.0.0中国移动通信集团公司发布2003-5-9发布2003-5-9实施SystemSpecificationofSwitchingNetworkFor900/1800MHzGSMDigitalMobileCommunicationNetworkQB-TZ-004-2003目录前言........................................................................................................................................III1范围........................................................................................................................................12引用标准................................................................................................................................13符号和缩略语........................................................................................................................24总则........................................................................................................................................45系统结构与网络结构............................................................................................................55.1系统结构.....................................................................................................................55.2网络结构...................................................................................................................115.3信令网与话路网的关系...........................................................................................186编号......................................................................................................................................206.1移动用户的ISDN号码（MSISDN）.....................................................................206.3移动用户漫游号码（MSRN）................................................................................246.4临时移动用户识别码（TMSI）..............................................................................256.5位置区识别（LAI）与基站小区识别.....................................................................256.6国际移动台识别码（IMEI）..................................................................................266.7国际移动台识别软件版本号（IMEISV）...............................................................266.8MSC/VLR号码.........................................................................................................276.9HLR号码..................................................................................................................276.10切换号码（HON）.................................................................................................276.11短消息中心号码.....................................................................................................276.12语音信箱号码.........................................................................................................276.13区域性签约区域识别码（RSZI）........................................................................287路由计划及接续要求..........................................................................................................287.1电路群的设置...........................................................................................................287.2路由计划...................................................................................................................298业务及功能.......
