作者:标准资料网 时间:2024-05-15 06:55:28   浏览:8052   来源:标准资料网

【英文标准名称】:Electronicfeecollection.PersonalisationandmountingoffirstmountOBE
【原文标准名称】:电子自动收费系统首次安装路上设备(OBE)时的个性化和安装设置
【标准号】:BSPDCEN/TR16152-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-05-31
【实施或试行日期】:2011-05-31
【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】:
【摘要】:1.1Backgroundandexpectedbenefitsoffirst-mountOBEItcouldbeforeseenthatinfuturetheDSRCOBEwillbedeliveredbycarmanufacturerasafeatureofthevehicleastheydotodaywithcarradiowhicharepartsofthemostsoldvehicles.Forthevehicleowner,theOBEsupplieristhecarmanufactureractingasanOEM(OriginalEquipmentManufacturer).TheintegrationoffirstmountOBEbycarmanufactureristheonlywaytocreateafuturemassmarketforEFCapplicationbaseduponDSRCaswellasGNSS/CN,asatpresenttheintegrationofthistypeofOBEscannotbeachievedexceptforheavygoodsvehicles.RegardingDSRC,thisisalsoanopportunitytoextendthecapabilityoftoday’sEFCtechnologiesbyprovidingincreasedqualityofservice,andpossiblyagreaterrangeofservicesusingin-vehicleelectronicsandresources.1.2PersonalisationconceptThepersonalisationprocedureistheprocedurewheretheEFCServiceProviderinitialize,customise,andfinallyactivatetheEFCinteroperableservicetoOBE,foracustomerwithorwithoutexistingaccount.Twodifferentkindsofpersonalisationmethodscanbedefined:a)thepersonalisationprocedurecanbedone“overtheair”.Insuchcase,personalisationdatacanbeencodedintheOBEbytheServiceProvideroverasecureair-link,orb)personalisationdatacanbeloadeddirectlybythedriverintotheOBEorServiceProviderviaapersonalstoragemedia.Thesesaretwofundamentallydifferentapproaches.Thesecondmethodisperfectlyfittedforcriticalinitialisationdata,suchasencryptionkeys,toenablethedrivertousethesameEFCcontractindifferentvehicles,andalsotosendpersonalisationdataviaposttoalargenumberofcustomers.Inanycase,thepersonalisationprocedureshallbeimplementedinapracticalway.ItwasremindedthattheverylargemajorityofServiceProviderdistributionnetworks(andrelatedpointofsales)arenotsuitedtoallowpoint-to-pointcommunicationwithvehicles.Theyaresuitedmainlyforfront-deskoperationssuchasinitialisationofanaccount,datacollectionofuserinformation,andsoon.Forbothmethods,allaccessprotectioninformation,OBEcontractinformation,shallbestoredinasecurestorageareawithintheOBE.Duringthepersonalisationprocedure,anyOBEandServiceProviderservicepointwillonlycommunicate,butonlyfurthertoasuccessfulcheckofaccessrights.Theuseofanair-linkforpersonalisationpurposesincludessomeriskswithrespecttothesecurityoftheEFCsystem.Thepresentdocumentaddressesappropriatemeasurestocounteracttheserisks.SecurityservicessuchasintegrityprotectionandauthenticationprotocolsshallbedefinedtopreventunauthorisedaccesstothecontentoftheOBEmemoryarearetainingpersonalisationdata.ThisstatementofprinciplessummarisesessentialaspectstobetakenintoaccountforthepersonalisationofOBE.Theseprinciplesarevalid:a)whethertheEFCsystemisbaseduponDSRC,GNSS-CN,oracombinationofbothtechnologies;b)forpermanentlyinstalledOBE;c)forbothoriginalequipmentmanufacturers(firstmount)andaftersalespermanentlyattachedtothevehiclebyOBEmanufacturers.
【中国标准分类号】:R85
【国际标准分类号】:35_240_60
【页数】:46P.;A4
【正文语种】:英语