BS DD CEN/TS 15531-5-2011 公共运输.公共运输操作相关的实时信息服务接口.功能服务接口.位置交换
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【英文标准名称】:Publictransport.Serviceinterfaceforreal-timeinformationrelatingtopublictransportoperations.Functionalserviceinterfaces.Situationexchange
【原文标准名称】:公共运输.公共运输操作相关的实时信息服务接口.功能服务接口.位置交换
【标准号】:BSDDCEN/TS15531-5-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-08-31
【实施或试行日期】:2011-08-31
【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】:
【英文主题词】:Data;Dataprocessing;Datatransfer;Definitions;Informationinterchange;Informationsystems;Interfaces;Interfaces(dataprocessing);Motorvehicles;Passengertraffic;PPLT;Publicpassengerlocaltraffic;Publictransport;Real-time;Real-timesystems;Roadtransport;Roadvehicles;Services;Telematics;Teleprocessing;Timetables;Traffic;Trafficcontrol;Trafficcount;Trafficflow;Trafficmessages
【摘要】:TheSIRISituationExchangeservice(SIRI-SX)allowstheefficientexchangeofdataaboutsituationscausedbyplannedandunplannedincidentsandeventsandisintendedtosupporttheusecasesidentifiedinAnnexC.Situationsareactualorpotentialperturbationstonormaloperationofatransportnetwork.TheSIRISXserviceusesthecommonSIRIcommunicationframeworkandserviceswhicharedescribedinCEN/TS15531-1andnotrepeatedinthisdocument.TheSituationExchangeservicehasarichSituationmodel,allowingastructureddescriptionofallaspectsofmultimodaltravelSituations,includingcause,scope,effectandrulesfordistributiontoanaudience.Thestructuredvaluesenablingcomputerbaseddistributionthroughawidevarietyofchannels,andthepresentationofdataindifferentformatsfordifferentdeviceanddifferentaudiences.TheSituationExchangeServiceallowstheexchangeofincidentandeventinformationbetween,amongstothers:Controlcentres;Operationsstaff;Publicinformationsystems;Alertsystemsandpersonalisedalertsystems;UTMCsystems;Journeyplanners;AVMS(AutomaticVehicleManagementSystems).SIR-SXusesanetworkmodelbasedontheCENTransmodelconceptualmodelforpublictransportnetworks,schedulesandoperations,alongwiththeCENIdentificationofFixedObjectsinPublicTransport(IFOPT)modelfordescribingphysicaltransportinterchanges.TheSituationExchangeserviceisenvisagedasa'backoffice'captureandexchangeservicethatwillfeedotherpublicfacingtravelinformationdisseminationsystems,inparticularthoseusingtheTPEGformat.TransportProtocolExpertGroup(TPEG)isaEuropeanBroadcastingUnionfosteredstandardforbroadcastingtraveldataoverDigitalAssistedBroadcasting(DAB)radioandotherchannels.Tothisend,theSIRI-SXsituationclassificationmodelhasbeenharmonisedasfaraspossiblewiththatofTPEGandDATEX2sothatfullinteroperabilitycanbeachieved.UsesofstructuredelementsfromTPEG,forwhichtranslationsalreadyexistinmostEuropeanlanguages,alsofacilitateshumanreadabilityindifferentnationallanguages.MaintainingandimprovingaharmonisationwithTPEGwillbeacontinuingobjective.InadditiontotheTPEGexchangeablecontent,SIRI-SXmessagescontainadditionalstructuredinformationwhichallowsthemtobeprocessedinadditionalways.Situationandcomputersystemsandapplicationsaretypicallydistributed,thatisinformationwillbecapturedononesystemandexchangedwithothersfordisseminationandfurtherprocessing.Thismeansthatamessagedesignisneededthatallowsthemanagementoftheidentityofdistributedmessagesovertimeandacrossdifferentsystems,sothatsubsequentupdatestoaSituationcanbereconciledbydifferentsystemsoveranetwork,andobsoletemessagescanberetiredautomatically.TheSIRI-SXsituationmodelisdesignedtosupportthedistributedmanagementofSituations.
【中国标准分类号】:R85
【国际标准分类号】:35_240_60
【页数】:128P.;A4
【正文语种】:英语
【原文标准名称】:公共运输.公共运输操作相关的实时信息服务接口.功能服务接口.位置交换
【标准号】:BSDDCEN/TS15531-5-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-08-31
【实施或试行日期】:2011-08-31
【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】:
【英文主题词】:Data;Dataprocessing;Datatransfer;Definitions;Informationinterchange;Informationsystems;Interfaces;Interfaces(dataprocessing);Motorvehicles;Passengertraffic;PPLT;Publicpassengerlocaltraffic;Publictransport;Real-time;Real-timesystems;Roadtransport;Roadvehicles;Services;Telematics;Teleprocessing;Timetables;Traffic;Trafficcontrol;Trafficcount;Trafficflow;Trafficmessages
【摘要】:TheSIRISituationExchangeservice(SIRI-SX)allowstheefficientexchangeofdataaboutsituationscausedbyplannedandunplannedincidentsandeventsandisintendedtosupporttheusecasesidentifiedinAnnexC.Situationsareactualorpotentialperturbationstonormaloperationofatransportnetwork.TheSIRISXserviceusesthecommonSIRIcommunicationframeworkandserviceswhicharedescribedinCEN/TS15531-1andnotrepeatedinthisdocument.TheSituationExchangeservicehasarichSituationmodel,allowingastructureddescriptionofallaspectsofmultimodaltravelSituations,includingcause,scope,effectandrulesfordistributiontoanaudience.Thestructuredvaluesenablingcomputerbaseddistributionthroughawidevarietyofchannels,andthepresentationofdataindifferentformatsfordifferentdeviceanddifferentaudiences.TheSituationExchangeServiceallowstheexchangeofincidentandeventinformationbetween,amongstothers:Controlcentres;Operationsstaff;Publicinformationsystems;Alertsystemsandpersonalisedalertsystems;UTMCsystems;Journeyplanners;AVMS(AutomaticVehicleManagementSystems).SIR-SXusesanetworkmodelbasedontheCENTransmodelconceptualmodelforpublictransportnetworks,schedulesandoperations,alongwiththeCENIdentificationofFixedObjectsinPublicTransport(IFOPT)modelfordescribingphysicaltransportinterchanges.TheSituationExchangeserviceisenvisagedasa'backoffice'captureandexchangeservicethatwillfeedotherpublicfacingtravelinformationdisseminationsystems,inparticularthoseusingtheTPEGformat.TransportProtocolExpertGroup(TPEG)isaEuropeanBroadcastingUnionfosteredstandardforbroadcastingtraveldataoverDigitalAssistedBroadcasting(DAB)radioandotherchannels.Tothisend,theSIRI-SXsituationclassificationmodelhasbeenharmonisedasfaraspossiblewiththatofTPEGandDATEX2sothatfullinteroperabilitycanbeachieved.UsesofstructuredelementsfromTPEG,forwhichtranslationsalreadyexistinmostEuropeanlanguages,alsofacilitateshumanreadabilityindifferentnationallanguages.MaintainingandimprovingaharmonisationwithTPEGwillbeacontinuingobjective.InadditiontotheTPEGexchangeablecontent,SIRI-SXmessagescontainadditionalstructuredinformationwhichallowsthemtobeprocessedinadditionalways.Situationandcomputersystemsandapplicationsaretypicallydistributed,thatisinformationwillbecapturedononesystemandexchangedwithothersfordisseminationandfurtherprocessing.Thismeansthatamessagedesignisneededthatallowsthemanagementoftheidentityofdistributedmessagesovertimeandacrossdifferentsystems,sothatsubsequentupdatestoaSituationcanbereconciledbydifferentsystemsoveranetwork,andobsoletemessagescanberetiredautomatically.TheSIRI-SXsituationmodelisdesignedtosupportthedistributedmanagementofSituations.
【中国标准分类号】:R85
【国际标准分类号】:35_240_60
【页数】:128P.;A4
【正文语种】:英语
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