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【英文标准名称】:Informationtechnology-OpenSystemsInterconnection-Protocolforprovidingtheconnection-modetransportservice
【原文标准名称】:信息技术开放系统互连提供连接方式运输服务的协议
【标准号】:ISO/IEC8073-1997
【标准状态】:现行
【国别】:国际
【发布日期】:1997-08
【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】:数据传输方法;规范;协议;传输协议;数据传送;信息交流;开放系统互连;传送协议;开式系统;传送层;连接模式;规范(验收);定义;定义;信息技术;数据处理;信息交换;信息处理
【英文主题词】:Connection-mode;Dataprocessing;Datatransfer;Datatransmissionmethods;Definitions;Informationexchange;Informationinterchange;Informationprocessing;Informationtechnology;Opensystems;Opensystemsinterconnection;OSI;Protocols;Specification;Specification(approval);Transmissionprotocol;Transportlayers;Transportprotocol
【摘要】:ThisRecommendation|InternationalStandardspecifies:a)fiveclassesofprocedureswhenoperatingovertheconnection-modenetworkservice:1)class0:simpleclass;2)class1:basicerrorrecoveryclass;3)class2:multiplexingclass;4)class3:errorrecoveryandmultiplexingclass;5)class4:errordetectionandrecoveryclass;fortheconnection-modetransferofdataandcontrolinformationfromonetransportentitytoapeertransportentity;b)oneclass(class4)ofprocedurewhenoperatingovertheconnectionless-modenetworkservice;c)themeansofnegotiatingtheclassofprocedurestobeusedbythetransportentities;d)thestructureandencodingofthetransportprotocoldataunitsusedforthetransferofdataandcontrolinformation.Theproceduresaredefinedintermsof:i)theinteractionsbetweenpeertransportentitiesthroughtheexchangeoftransportprotocoldataunits;ii)theinteractionsbetweenatransportentityandthetransportserviceuserinthesamesystemthroughtheexchangeoftransportserviceprimitives;iii)theinteractionsbetweenatransportentityandthenetworkserviceproviderthroughtheexchangeofnetworkserviceprimitives.TheseproceduresaredefinedinthemaintextofthisRecommendation|InternationalStandardsupplementedbystatetablesinAnnexA.TheseproceduresareapplicabletoinstancesofcommunicationbetweensystemswhichsupporttheTransportLayeroftheOSIReferenceModelandwhichwishtointerconnectinanopensystemsenvironment.ThisRecommendation|InternationalStandardspecifies,inclause14,conformancerequirementsforsystemsimplementingtheseproceduresandprovidesthePICSproformaincompliancewiththerelevantrequirements,andinaccordancewiththerelevantguidance,giveninCCITTRec.X.291andISO/IEC9646-2.Itdoesnotcontaintestswhichcanbeusedtodemonstratethisconformance.
【中国标准分类号】:L79
【国际标准分类号】:35_100_40
【页数】:146P.;A4
【正文语种】:英语