【英文标准名称】:Informationtechnology-Telecommunicationsandinformationexchangebetweensystems-PrivateIntegratedServicesNetwork;Inter-exchangesignallingprotocol;Wirelessterminalcallhandlingadditionalnetworkfeatures
【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.无线终端呼叫处理附加网络特性
【标准号】:ISO/IEC15431-2003
【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】:数据传输;式样;规范(验收);专用综合业务网;多功能;移动站;网络;专业网络;电信;信息技术;数据传输控制规程;服务设施;无线;信息交换;综合业务数字网;终端装置
【英文主题词】:Datatransmission;Datatransmissioncontrolprocedures;Informationinterchange;Informationtechnology;ISDN;Miscellaneousfunctions;Mobilestations;Network;Patterns;PISN;Privatenetworks;Services;Specification(approval);Telecommunications;Terminaldevices;Wireless
【摘要】:ThisInternationalStandardspecifiesthesignallingprotocolforthesupportoftheWirelessterminalcallhandlingadditionalnetworkfeatures(ANF-WTMIandANF-WTMO)attheQreferencepointbetweenPrivateIntegratedservicesNetworkexchanges(PINX)connectedtogetherwithinaPrivateIntegratedServicesNetwork(PISN).ANF-WTMIisafeaturethatdirectsincomingcallstoaWTMIuserwithinthePISNregardlessoftheWTMIuser'sgeographicallocationwithinthePISN,providedthattheWTMIuser'slocationisknown.RoamingoutsidethePISNisoutsidethescopeofthiseditionofthisInternationalStandard.ANF-WTMOpermitsthePISNtoprocesscallrequestsfromaWTMOuseratthehomelocation,ifrequired.TheQreferencepointisdefinedinISO/IEC11579-1.ServicespecificationsareproducedinthreestagesandaccordingtothemethodspecifiedinITU-TRec.I.130.ThisInternationalStandardcontainsthestage3specificationfortheQreferencepointandsatisfiestherequirementsidentifiedbythestage1andstage2specificationsinISO/IEC15430.ThesignallingprotocolforANF-WTMIandANF-WTMOoperatesontopofthesignallingprotocolforbasiccircuitswitchedcallcontrol,asspecifiedinISO/IEC11572,andusescertainaspectsofthegenericproceduresforthecontrolofsupplementaryservicesspecifiedinISO/IEC11582.ThisInternationalStandardalsospecifiesadditionalsignallingprotocolrequirementsforthesupportofinteractionsattheQreferencepointbetweenANF-WTMI/ANF-WTMOandothersupplementaryservicesandANFs.ThisInternationalStandardisapplicabletoPINXswhichcaninterconnecttoformaPISN.
【中国标准分类号】:M11
【国际标准分类号】:33_040_35
【页数】:47P;A4
【正文语种】:英语