YDT1405-2005 公用电信网间 电话业务路由设置的技术要求_.pdf

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1、丫D中华人民共和国通信行业标准丫D/T1405-2005公用电信网间电话业务路由设置的技术要求Technicalrequirementsofsecurityroutingforinter-publictelecomnetwork2005-09-01发布2005-12-01实施.www.bzxzk.com中华人民共和国信息产业部发布.YDIT1405一2005目次前言·····················································································

2、····························⋯⋯n1范围······························.........................................................................................12规范性引用文件···································.....................................................................13定

3、义···············........................................................................................................14网间中继互联的方式·.................................................................................................14.1互联双方均采用双(多)关口局方式进行互联·...............

4、...............................................14.2互联双方只一方采用双(多)关口局方式进行互联···················································⋯⋯4.3互联双方均为单关口局方式进行互联·.......................................................................25网间电话业务的路由设置要求·································....

5、.................................................25.1网间电话业务的路由设置基本原则·····································································⋯⋯5.2互联双方均采用双(多)关口局方式进行互联时的路由设置要求·································⋯⋯5.3互联双方只一方采用双(多)关口局方式进行互联时的路由设置要求·····················⋯⋯”·⋯5.4互联

6、双方均为单关口局方式进行互联时的路由设置要求··········································⋯⋯5.5设置双(多)关口局的基本要求························································...················⋯⋯.www.bzxzk.com.标准分享网www.bzfxw.com免费下载丫DlT1405一2005前言本标准是根据《中华人民共和国电信条例》和《公用电信网间互联管理规定》制定的。本标准对公用电信网关口局路由设置原则、

7、网间关口局设置的数量、路由的连接方式以及在发生故障后话务疏通的原则进行了规定。本标准规定的电话业务路由设置原则和相关技术要求用于保证网间正常电话业务的疏通和网络通信安全，在网间发生故瘴时，还可以作为应急选择方案疏通故障路由上的业务。本标准由中国通信标准化协会提出并归口。本标准起草单位:信息产业部电信研究院中国移动通信集团公司中国电信集团公司中国联合通信有限公司中国网络通信集团公司中国卫星通信集团公司中国铁通集团公司本标准主要起草人:龚双瑾吕军王晓琦王大方贾春梅孙韬张晓铝赵迎春.www.bzxzk.com.YD/T1405一2005公

8、用电信网间电话业务路由设置的技术要求范围本标准规定了不同电信业务经营者关口局间电话业务的路由设置的基本原则和相关要求。本标准适用于不同电信业务经营者的固定本地电话网、国内长途电话网、国际电话网、8电话网、陆地蜂窝移动通信网、卫星移动通