【英文标准名称】:Informationtechnology-OpenSystemsInterconnection-Systemsmanagement:Timemanagementfunction
【原文标准名称】:信息技术开放系统互连系统管理:时间管理功能
【标准号】:ISO/IEC10164-20-1999
【标准状态】:现行
【国别】:国际
【发布日期】:1999-06
【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】:开放系统互连;系统管理;管理;数据处理;网络互连;信息交换;应用层;定义;信息技术;时间
【英文主题词】:Applicationlayer;Dataprocessing;Definition;Definitions;Informationinterchange;Informationtechnology;Management;Networkinterconnection;OSI;Systemmanagement;Time
【摘要】:ThisRecommendation|InternationalStandarddefinesaSystemsManagementFunctionthatmaybeusedbyanapplicationprocessinacentralizedordecentralizedmanagementenvironmenttointeractforthepurposeofsystemsmanagement,asdefinedbyITU-TRec.X.200IISO/IEC7498-1.ThisRecommendation|InternationalStandarddefinesafunctionwhichconsistsofgenericdefinitions,services,andfunctionalunits.ThisfunctionispositionedintheapplicationlayerofITU-TRec.X.200|ISO/IEC7498-1andisdefinedaccordingtothemodelprovidedbyISO9545.TheroleofsystemsmanagementfunctionsisdescribedbyCCITTRec.X.701|ISO/IEC10040.ThisRecommendation|InternationalStandard:-definesaserviceforthemanagementofclocksforusebyOSImanagementandavailableforusebyOSIapplicationsandothers;-establishesuserrequirementsforthisRecommendation|InternationalStandard;-establishesatimemanagementfunctionmodel,addressingthecomponentsofagenerictimeserviceinvolvingcommunicationbetweensystems,thatrelatestheserviceandgenericdefinitionsprovidedbythisfunctiontotheuserrequirements;-definesgenericobjectclasses,attributetypes,operationtypes,notificationtypes,andparametersdocumentedinaccordancewithCCITTRec.X.722|ISO/IEC10165-4;-specifiescompliancerequirementsplacedonotherstandardsthatmakeuseofthesegenericdefinitions;-definestheservicesprovidedbythefunction;-specifiesthemanagementprotocolthatisnecessaryinordertoprovidetheservices;-definestherelationshipbetweentheseservicesandsystemsmanagementoperationsandnotifications;-specifiestheabstractsyntaxnecessarytoidentifyandnegotiatethefunctionunitintheprotocol;definesrelationshipswithothersystemsmanagementfunctions;-specifiesconformancerequirementstobemetbyimplementationofthisRecommendation|InternationalStandard;-identifiestimesynchronizationprotocols.ThisRecommendation|InternationalStandarddoesnot:-addresstheprovisionoftimeinformationwithinalocalsystem;-definethenatureofanyimplementationintendedtoprovidetheTimeManagementFunction;-specifythemannerinwhichmanagementisaccomplishedbytheuseroftheTimeManagementFunction;-definethenatureofanyinteractionwhichresultsintheuseoftheTimeManagementFunction;-specifytheservicesnecessaryfortheestablishment,use,andnormalorabnormalreleaseofamanagementassociation.
【中国标准分类号】:L79
【国际标准分类号】:35_100_70
【页数】:81P;A4
【正文语种】:英语