ISO/IEC 13252-1999 信息技术增强型通信运输服务定义
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【英文标准名称】:Informationtechnology-Enhancedcommunicationstransportservicedefinition
【原文标准名称】:信息技术增强型通信运输服务定义
【标准号】:ISO/IEC13252-1999
【标准状态】:现行
【国别】:国际
【发布日期】:1999-07
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:分类系统;通信网;标记(数据传输);地址(数据处理);质量;协议;图形表示;数据传输;传送层;通信规程;定义;开放系统互连;数据处理;信息交流;数据传送;网络服务
【英文主题词】:Circuitnetworks;Communication;Communicationsystems;Dataprocessing;Datatransfer;Definition;Informationexchange;Informationinterchange;Informationtechnology;Opensystems;Transportservices
【摘要】:ThisRecommendation|InternationalStandarddefinesinanabstractwaytheexternallyvisibleserviceprovidedbytheTransportLayerintermsof:a)theprimitiveactionsandeventsoftheservice;b)theparameterdataassociatedwitheachprimitiveactionandevent;c)therelationshipbetween,andthevalidsequencesof,theseactionsandevents.TheservicedefinedinthisRecommendation|InternationalStandardisthatwhichisprovidedbytheEnhancedCommunicationsTransportProtocol(inconjunctionwiththeNetworkService)andwhichmaybeusedbyanyapplicationprotocol.Theservicecanalsobeprovidedbyotherprotocolspossiblyeachsupportingasubsetoftheservicesdefinedherein.TheprimitivesspecifiedinthisRecommendation|InternationalStandardsupportaconnection-modeserviceandaconnectionlessservice.Insomecasesofconnectionless-modeservicesupportingenhancedcommunications,certainoperationsmayalsobenecessarypriortothecommencementofdatatransfer,e.g.agreementonqualityofservice.Forthedatatransferphaseofeitherconnection-modeorconnectionless-modeservices,theremaybearangeofdata-orderingcharacteristics.NoimplicationismadeinthisRecommendation|InternationalStandardregardingtheinclusionorexclusionofanyoftheabovecharacteristicsgiventheserviceprimitivesspecifiedherein.
【中国标准分类号】:M11
【国际标准分类号】:35_100_40
【页数】:43P;A4
【正文语种】:英语
【原文标准名称】:信息技术增强型通信运输服务定义
【标准号】:ISO/IEC13252-1999
【标准状态】:现行
【国别】:国际
【发布日期】:1999-07
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:分类系统;通信网;标记(数据传输);地址(数据处理);质量;协议;图形表示;数据传输;传送层;通信规程;定义;开放系统互连;数据处理;信息交流;数据传送;网络服务
【英文主题词】:Circuitnetworks;Communication;Communicationsystems;Dataprocessing;Datatransfer;Definition;Informationexchange;Informationinterchange;Informationtechnology;Opensystems;Transportservices
【摘要】:ThisRecommendation|InternationalStandarddefinesinanabstractwaytheexternallyvisibleserviceprovidedbytheTransportLayerintermsof:a)theprimitiveactionsandeventsoftheservice;b)theparameterdataassociatedwitheachprimitiveactionandevent;c)therelationshipbetween,andthevalidsequencesof,theseactionsandevents.TheservicedefinedinthisRecommendation|InternationalStandardisthatwhichisprovidedbytheEnhancedCommunicationsTransportProtocol(inconjunctionwiththeNetworkService)andwhichmaybeusedbyanyapplicationprotocol.Theservicecanalsobeprovidedbyotherprotocolspossiblyeachsupportingasubsetoftheservicesdefinedherein.TheprimitivesspecifiedinthisRecommendation|InternationalStandardsupportaconnection-modeserviceandaconnectionlessservice.Insomecasesofconnectionless-modeservicesupportingenhancedcommunications,certainoperationsmayalsobenecessarypriortothecommencementofdatatransfer,e.g.agreementonqualityofservice.Forthedatatransferphaseofeitherconnection-modeorconnectionless-modeservices,theremaybearangeofdata-orderingcharacteristics.NoimplicationismadeinthisRecommendation|InternationalStandardregardingtheinclusionorexclusionofanyoftheabovecharacteristicsgiventheserviceprimitivesspecifiedherein.
【中国标准分类号】:M11
【国际标准分类号】:35_100_40
【页数】:43P;A4
【正文语种】:英语
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