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【英文标准名称】:Informationtechnology-Telecommunicationsandinformationexchangebetweensystems-PrivateIntegratedServicesNetwork-Specification,functionalmodelandinformationflows-PrivateUserMobility(PUM)-Callhandlingadditionalnetworkfeatures
【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规范、功能模型和信息流私人用户移动性(PUM)呼叫处理附加网络特性
【标准号】:ISO/IEC17877-2000
【标准状态】:现行
【国别】:国际
【发布日期】:2000-04
【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】:规范(验收);式样;综合业务数字网络;定义;专用综合业务网;专业网;功能范围;数据传输;信息交换;信息技术;描述;服务设施;数据传输控制规程;电信;信息流
【英文主题词】:Datatransmission;Datatransmissioncontrolprocedures;Definitions;Descriptions;Functionalarea;Informationflow;Informationinterchange;Informationtechnology;ISDN;Patterns;PISN;Privatenetworks;Services;Specification(approval);Telecommunications
【摘要】:ThisInternationalStandardspecifiestheAdditionalNetworkFeatures(ANF)PrivateUserMobilityIncomingCall(PUMI)andPrivateUserMobilityOutgoingCall(PUMO),whichareapplicabletovariousbasicservicessupportedbyPrivateIntegratedServicesNetworks(PISN).BasicservicesarespecifiedinISO/IEC11574.ANF-PUMIisanadditionalnetworkfeaturethatdirectsincomingcallstoaPUMuserwithinaPISNregardlessofthePUMuser'sgeographicallocationwithinthePISN,providedthePUMuser'slocationisknown.ANF-PUMOisanadditionalnetworkfeaturethatpermitsthePISNtoprocesscallrequestsfromaPUMuseratthehomelocation,ifrequired.Additionalnetworkfeaturespecificationsareproducedinthreestages,accordingtothemethoddescribedinETS300387.ThisInternationalStandardcontainsthestage1andstage2specificationsofANF-PUMIandANF-PUMO.Thestage1specification(clauses6and7)specifiesthegeneralfeatureprinciplesandcapabilities.Thestage2specification(clauses8and9)identifiestheFunctionalEntitiesinvolvedintheadditionalnetworkfeaturesandtheinformationflowsbetweenthem.
【中国标准分类号】:M11
【国际标准分类号】:33_040_35
【页数】:30P;A4
【正文语种】:英语