【英文标准名称】:Informationtechnology-Opensystemsinterconnection-Virtualterminalbasicclassprotocol-Specification
【原文标准名称】:信息技术.开放式系统互连.虚拟终端基本等级协议.规范
【标准号】:BSISO/IEC9041-1-1997
【标准状态】:现行
【国别】:英国
【发布日期】:1997-10-15
【实施或试行日期】:1997-10-15
【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】:数据传送;应用层(开放系统互连);通信规程;句法;信息交流;数据布置;数据处理;计算机终端;合格;开放系统互连;数据传输
【英文主题词】:Communicationprocedures;Dataprocessing;Definitions;Informationexchange;Informationinterchange;Informationtechnology;Networkinterconnection;Opensystemsinterconnection;OSI
【摘要】:ThispartofISO/IEC9041specifies:a)asetofproceduresfortheconnection-orientedtransferofdata,controlandreferenceinformationbetweenprotocolmachineswhichimplementthefunctionsofaprovideroftheBasicClassVirtualTerminalService;b)thetwomodesinwhichthoseproceduresoperate;c)thestructureofprotocolelementsusedforthetransferofdataandcontrolinformationandthemappingoftheseprotocolelementsontoACSEandlowerlayerservices;d)themeansofnegotiatingthefunctionalunitstobeusedbytheprotocolmachinesandtheparametersoftheservice;e)thestructureandmappingofprotocolelementsusedforthetransferofdataandcontrolinformation.Theproceduresaredefinedintermsof:f)theinteractionsbetweenVirtualTerminalProtocolMa-chinesthroughtheexchangeofVirtualTerminalprotocolelements;g)theinteractionsbetweenaVirtualTerminalProtocolMa-chineandtheVirtualTerminalserviceuserinthesamesystemthroughtheexchangeofVirtualTerminalserviceprimitives;h)theinteractionsbetweenaVirtualTerminalProtocolMa-chineandtheACSEandPresentationServiceprovidersthroughtheexchangeofserviceprimitives.ThispartofISO/IEC9041alsospecifiesconformancerequire-ments(seeclause13)forsystemsimplementingtheseproce-dures.Itdoesnotcontaintestswhichcanbeusedtodemonstratethisconformance.Theseproceduresareapplicabletoinstancesofcommunica-tionbetweensystemsthatsupporttheBasicClassVirtualTerminalServiceintheApplicationLayeroftheReferenceModelforOpenSystemsInterconnectionandwhichwishtointerconnectinanopensystemsenvironment.
【中国标准分类号】:L79
【国际标准分类号】:35_100_70
【页数】:78P;A4
【正文语种】:英语