【英文标准名称】:Informationtechnology-Telecommunicationsandinformationexchangebetweensystems-PrivateIntegratedServicesNetwork;Inter-exchangesignallingprotocol;Calltransfersupplementaryservice
【原文标准名称】:信息技术.系统间远程通信和信息交换.专用综合业务网.交换间信令协议.呼叫转移补充业务
【标准号】:ISO/IEC13869-2003
【标准状态】:现行
【国别】:国际
【发布日期】:2003-04
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:专业综合服务网;网络互连;呼叫传输;补充业务;综合服务数字网络;数据传输;数据服务;信息交换;电信;专业网络;正向呼叫;呼叫转移供给服务;数据处理;信息技术;通信网;定义
【英文主题词】:Callforwardings;Calltransfersupplementaryservices;Calltransmission;Communicationnetworks;Dataprocessing;Dataservices;Datatransmission;Definition;Definitions;Informationinterchange;Informationtechnology;Integratedservicesdigitalnetwork;Networkinterconnection;PISN;Privatenetworks;Supplementaryservices;Telecommunications
【摘要】:ThisInternationalStandardspecifiesthesignallingprotocolforthesupportoftheCallTransfersupplementaryservice(SS-CT)attheQreferencepointbetweenPrivateIntegratedNetworkservicesexchanges(PINXs)connectedtogetherwithinaPrivateIntegratedServicesNetwork(PISN).SS-CTisasupplementaryservicewhichenablesaUsertotransformtwoofthatUser'scalls(atleastoneofwhichmustbeanswered)intoanewcallbetweenthetwootherusersinthetwocalls.TheQreferencepointisdefinedinISO/IEC11579-1.ServicespecificationsareproducedinthreestagesandaccordingtothemethodspecifiedinETS300387.ThisInternationalStandardcontainsthestage3specificationfortheQreferencepointandsatisfiestherequirementsidentifiedbythestage1andstage2specificationsinISO/IEC13865.ThesignallingprotocolforSS-CToperatesontopofthesignallingprotocolforbasiccircuitswitchedcallcontrol,asspecifiedinISO/IEC11572,andusescertainaspectsofthegenericproceduresforthecontrolofsupplementaryservicesspecifiedinISO/IEC11582.ThisInternationalStandardalsospecifiesadditionalsignallingprotocolrequirementsforthesupportofinteractionsattheQreferencepointbetweenCallTransferandothersupplementaryservicesandANFs.ThisInternationalStandardisapplicabletoPINXswhichcaninterconnecttoformaPISN.
【中国标准分类号】:M11
【国际标准分类号】:33_040_35
【页数】:53P;A4
【正文语种】:英语