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【英文标准名称】:Informationtechnology-OpenSystemsInterconnection-ApplicationLayerstructure
【原文标准名称】:信息技术.开放式系统互连.应用层结构
【标准号】:BSISO/IEC9545-1994
【标准状态】:现行
【国别】:英国
【发布日期】:1995-02-15
【实施或试行日期】:1995-02-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:开放系统互连;应用层(开放系统互连);信息传递;数据传输方法;通信规程;数据处理;数据传输;信息交流
【英文主题词】:Applicationlayer;Communicationprocedures;Dataprocessing;Informationexchange;Informationinterchange;Informationprocessing;Networkinterconnection;OSI
【摘要】:ThisRecommendation|InternationalStandardrefinesthedescriptionoftheApplicationLayercontainedintheBasicReferenceModelforOSI(ITU-TRec.X.200|ISO/IEC7498-1).ItprovidesaframeworkforcoordinatingthedevelopmentofexistingandfutureApplicationLayerRecommendationsandStandards.ItisprovidedforreferencebyApplicationLayerRecommendationsandStandards.InparticularthisRecommendation|InternationalStandard:a)definesthenatureofRecommendationsandStandardsintheApplicationLayerandtherelationshipsamongthem;b)definesthearchitecturalframeworkinwhichindividualOSIApplicationLayerprotocolsaredeveloped.c)definesconceptswhichprovideaflexibleapproachtostructuringintheApplicationLayer;d)definesthecategoriesofidentifiableobjectswhicharenecessaryforthespecificationandoperationofprotocols;e)relatesdistributedinformationprocessingactivitiestotheRecommendationsandStandardsintheApplicationLayer;f)structures,andrelates,specificationsinApplicationLayerRecommendationsandStandards;g)identifiesthevariouskindsofspecificationnecessaryinApplicationLayerRecommendationsandStandards.ThisRecommendation|InternationalStandardisprovidedforreferencebyApplicationLayerRecommendationsandStandards.ItspurposeistofacilitateacoherentandmodularapproachtothestructuringofspecificationsforApplicationLayerbehaviour.ItneitherspecifiesservicesnorprotocolsforOSI;norisitanimplementationspecificationforsystems,norabasisforappraisingtheconformanceofimplementations.
【中国标准分类号】:L79
【国际标准分类号】:35_100_70
【页数】:28P.;A4
【正文语种】:英语