规范《GAT379.8-2002报警传输系统串行数据接口的信息格式和协议第8部分与PSTN接口处采用ITU-T建议V.23-信令的数字通信系统中的串行协议》.pdfVIP

ICS35.100.05;13.320 A 91 61.1 中华人 民共和 国公共安全行业标准 GA/T 379.8-2002/IEC60839-7-11:2001 报警传输系统串行数据接口的信息格式 和协议 第8部分:与PSTN接口处采用 ITU-T建议v.23信令的数字通信系统 中的串行协议 Messageformatsandprotocolsforserialdatainterfacesinalarm transmissionsystems-Part8:Serialprotocolforusebydigital communicationsystemsusingITU-TrecommendationV.23signalling atinterfaceswiththePSTN (IEC60839-7-11，2001,Alarmsystems-Part11:Messageformatsand protocolsforserialdatainterfacesinalarmtransmissionsystems use -Serialprotocolfor bydigitalcommunicationsystemsusingITU-T recommendationV.23signallingatinterfaceswiththePSTN,IDT) 2002一02一27发布 2002一05一01实施 中华人民共和国公安部 发 布 GA/T379.8-2002/IEC60839-7-11:2001 目 次 前言 .· IEC前言 ·······················，········································· 1 范围 ·····，·········································································································…… 2 规范性引用文件 .· 3 定义 ·············································································································…… 4 缩略语 ············。·······································································。··················…… 5 第7层 应用功能 .·一· 6 第4层一传输 .· 7 传输错误通告 ··································································································…… 8 PSTN接口的监控 .· 9 第 3层一网络 · 0 l 第2层一数据链路 H 第 1层 一物理 …… GA/T379.8-2002/IEC60839-7-11:2001 Ali 台 GA/T379-2002《报警传输系统串行数据接口的信息格式和协议》分为十个部分: — 第 1部分:总则 — 第2部分:公用应用层协议 — 第3部分:公用数据链路层协议 — 第4部分:公用传输层协议 — 第5部分:按照ISO/IEC8482采用双线配置的报替系统接口 — 第6部分:采用ITU-T建议V.24/V.28信令的报警系统接口 — 第7部分:插人式报警系统收发器的报誓系统接口 —