BS ISO/IEC ISP 12067-4-1998 信息技术.国际标准化数据区RB.中继连接模式网络服务.CSMA/CD局域网子网络和使用在PSTN租赁线路永久性通路上进行虚拟呼叫的PSDN之间的中继连接模式网络服务的数据区RB51.1111的定义
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【英文标准名称】:Informationtechnology.InternationalstandardizedprofileRB.Relayingtheconnection-modenetworkservice.DefinitionofprofileRB51.1111,relayingtheconnection-modenetworkservicebetweeenCSMA/CDLANsubnetworksandPSDNsusingvirtualcallsovera
【原文标准名称】:信息技术.国际标准化数据区RB.中继连接模式网络服务.CSMA/CD局域网子网络和使用在PSTN租赁线路永久性通路上进行虚拟呼叫的PSDN之间的中继连接模式网络服务的数据区RB51.1111的定义
【标准号】:BSISO/IECISP12067-4-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-11-15
【实施或试行日期】:1998-11-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:网络层;信息传递;局域网;计算机网络;连接模式(OSI);开放系统互连;通信规程;信息交流;合格;总线网;子网络;电话网;通信网;包交换网络;数据传输;带有检测冲突的载波侦听多路存取网络;数字信号;网络服务
【英文主题词】:computernetworks;csma/cdnetworks;networkservices;informationexchange;digitalsignals;informationtransfer;communicationprocedures;telephonenetworks;datatransmission;localareanetworks;packetswitchingnetworks;opensystemsinterconnection;connection-mode(osi);networklayer(osi);conformity;busnetworks;communicationnetworks
【摘要】:1GeneralISO/IECISP12067isapplicabletointerworkingunitsconcernedwithoperatingintheOpenSystemsIntercon-nection(OSI)environment.ItspecifiesacombinationofOSIbasestandardsthatcollectivelyprovidearelayfunctionfortheconnection-modeNetworkService.ThispartofISO/IECISP12067definestheRB51.1111profile,whichisapplicabletoaninterworkingunitoperatingbetweenCSMA/CDLANsubnetworksandPSDNsusingvirtualcallsoveraPSTNleasedlinepermanentaccess.2PositionwithinthetaxonomyThetaxonomyofprofilesisdefinedinISO/IECTR10000-2.ThispartofISO/IECISP12067definestheprofile:RB51.1111Relayingtheconnection-modeNetworkServicebetweenCSMA/CDLANsubnetworksandPSDNsusingvirtualcallsoveraPSTNleasedlinepermanentaccess.3ScenarioFigure1illustratestheconfigurationofsystemstowhichtheRB51.1111profileisapplicable.Thefigureshowstworeferencepoints,butanimplementationofthisprofilemayincludemoreattachmentstoCSMA/CDLANsandPSDNs,withareferencepointateach.AsthisprofileisamemberortheRBgroup,itisintendedthataconformingimplementationiscapableofinterworkingwithotherprofilesoftheRBgroupandwithendsystemsimplementingprofilesfromtheTB,TC,TDandTEgroupsortheUBgroup,providedthatsuitablerelaysarcinplaceinthecaseofthosemembersofthesegroupswhichrelatetodifferentelementsofthesubnetworktaxonomy.Thisprofilespecificstherequiredfunctionsfromthesupportingprotocolstackshownbelow.
【中国标准分类号】:L78
【国际标准分类号】:35_100_05
【页数】:12P.;A4
【正文语种】:英语
【原文标准名称】:信息技术.国际标准化数据区RB.中继连接模式网络服务.CSMA/CD局域网子网络和使用在PSTN租赁线路永久性通路上进行虚拟呼叫的PSDN之间的中继连接模式网络服务的数据区RB51.1111的定义
【标准号】:BSISO/IECISP12067-4-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-11-15
【实施或试行日期】:1998-11-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:网络层;信息传递;局域网;计算机网络;连接模式(OSI);开放系统互连;通信规程;信息交流;合格;总线网;子网络;电话网;通信网;包交换网络;数据传输;带有检测冲突的载波侦听多路存取网络;数字信号;网络服务
【英文主题词】:computernetworks;csma/cdnetworks;networkservices;informationexchange;digitalsignals;informationtransfer;communicationprocedures;telephonenetworks;datatransmission;localareanetworks;packetswitchingnetworks;opensystemsinterconnection;connection-mode(osi);networklayer(osi);conformity;busnetworks;communicationnetworks
【摘要】:1GeneralISO/IECISP12067isapplicabletointerworkingunitsconcernedwithoperatingintheOpenSystemsIntercon-nection(OSI)environment.ItspecifiesacombinationofOSIbasestandardsthatcollectivelyprovidearelayfunctionfortheconnection-modeNetworkService.ThispartofISO/IECISP12067definestheRB51.1111profile,whichisapplicabletoaninterworkingunitoperatingbetweenCSMA/CDLANsubnetworksandPSDNsusingvirtualcallsoveraPSTNleasedlinepermanentaccess.2PositionwithinthetaxonomyThetaxonomyofprofilesisdefinedinISO/IECTR10000-2.ThispartofISO/IECISP12067definestheprofile:RB51.1111Relayingtheconnection-modeNetworkServicebetweenCSMA/CDLANsubnetworksandPSDNsusingvirtualcallsoveraPSTNleasedlinepermanentaccess.3ScenarioFigure1illustratestheconfigurationofsystemstowhichtheRB51.1111profileisapplicable.Thefigureshowstworeferencepoints,butanimplementationofthisprofilemayincludemoreattachmentstoCSMA/CDLANsandPSDNs,withareferencepointateach.AsthisprofileisamemberortheRBgroup,itisintendedthataconformingimplementationiscapableofinterworkingwithotherprofilesoftheRBgroupandwithendsystemsimplementingprofilesfromtheTB,TC,TDandTEgroupsortheUBgroup,providedthatsuitablerelaysarcinplaceinthecaseofthosemembersofthesegroupswhichrelatetodifferentelementsofthesubnetworktaxonomy.Thisprofilespecificstherequiredfunctionsfromthesupportingprotocolstackshownbelow.
【中国标准分类号】:L78
【国际标准分类号】:35_100_05
【页数】:12P.;A4
【正文语种】:英语
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