短消息中心相关信令流程

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短消息中心相关信令流程

编写时间:2002年7月 CDMA事业部用服部培训资料

页脚

CDMA事业部用服部南京分部

目录

第一章 七号信令简介 ....................................................................................... 4 1.七号信令简介 ............................................................................................. 4 1.1 七号信令的特点 ............................................................................. 4 1.2 七号信令的结构 ............................................................................. 4 1.3 七号信令的消息格式 .................................................................... 5 第二章 MAP信令简介 ...................................................................................... 7 1.网络结构 .................................................................................................. 7 2.短消息业务流程 ..................................................................................... 8 2.1 MS起呼短消息流程 ....................................................................... 8 2.2 MS终呼短消息流程 ....................................................................... 9 2.3 SMS通知消息 ................................................................................ 10 3. 短消息业务相关数据 ........................................................................... 11 3.1 HLR相关数据 ................................................................................ 11 3.2 MSC相关数据 ............................................................................... 12 4. 短消息业务协议体系 ........................................................................... 12 4.1 传输层(SMS Transport Layer) ............................................ 12 4.2 电信业务层(SMS Teleservice Layer) ................................. 14 5. MAP信令操作协议 ............................................................................... 17 5.1 SMDPP ............................................................................................. 17

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CDMA事业部用服部南京分部

5.2 SMSREQ........................................................................................... 18 5.3 SMSNOT .......................................................................................... 18 附录: .................................................................................................................. 19 短消息起呼流程.......................................................................................... 19 短消息终呼流程.......................................................................................... 20 短消息通知流程.......................................................................................... 21 用户关机 ................................................................................................ 21 用户不可及 ............................................................................................ 22

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