IEEE+P16091

IEEEStd1609.1™-2006IEEETrial-UseStandardforWirelessAccessinVehicularEnvironments(WAVE)—ResourceManagerIEEE3ParkAvenueNewYork,NY10016-5997,USA13October2006IEEEVehicularTechnologySociety(VTS)SponsoredbytheIntelligentTransportationSystems(ITS)CommitteeAuthorizedlicenseduselimitedto:NanjingSoutheastUniversity.DownloadedonMay19,2009at21:39fromIEEEXplore.Restrictionsapply.Authorizedlicenseduselimitedto:NanjingSoutheastUniversity.DownloadedonMay19,2009at21:39fromIEEEXplore.Restrictionsapply.TheInstituteofElectricalandElectronicsEngineers,Inc.3ParkAvenue,NewYork,NY10016-5997,USACopyright©2006bytheInstituteofElectricalandElectronicsEngineers,Inc.Allrightsreserved.Published13October2006.PrintedintheUnitedStatesofAmerica.IEEEisaregisteredtrademarkintheU.S.Patent&TrademarkOffice,ownedbytheInstituteofElectricalandElectronicsEngineers,Incorporated.Print:ISBN0-7381-5241-2SH95580PDF:ISBN0-7381-5242-0SS95580Nopartofthispublicationmaybereproducedinanyform,inanelectronicretrievalsystemorotherwise,withoutthepriorwrittenpermissionofthepublisher.IEEEStd1609.1™-2006IEEETrial-UseStandardforWirelessAccessinVehicularEnvironments(WAVE)—ResourceManagerSponsorIntelligentTransportationSystems(ITS)CommitteeoftheIEEEVehicularTechnologySociety(VTS)Approved15September2006IEEE-SAStandardsBoardAbstract:Thisstandardspecifiesawirelessaccessinvehicularenvironments(WAVE)dedicatedshort-rangecommunications(DSRC)application,knownastheWAVEresourcemanager(RM),designedtoallowapplicationsatremotesitestocommunicatewithdevicesknownasonboardunits(OBUs),whicharemountedinvehicles,throughdevicesknownasroadsideunits(RSUs),whicharemountedontheroadside.TheWAVERM,actinglikeanapplicationlayer,multiplexesthecommunicationsofmultipleremoteapplications,eachcommunicatingwithmultipleOBUs.Thepurposeofthecommunicationistoconductinformationinterchange,neededtoimplementtherequirementsoftheremoteWAVEDSRCapplications.Keywords:DSRC,WAVE,resourcemanagerAuthorizedlicenseduselimitedto:NanjingSoutheastUniversity.DownloadedonMay19,2009at21:39fromIEEEXplore.Restrictionsapply.IEEEStandardsdocumentsaredevelopedwithintheIEEESocietiesandtheStandardsCoordinatingCommitteesoftheIEEEStandardsAssociation(IEEE-SA)StandardsBoard.TheIEEEdevelopsitsstandardsthroughaconsensusdevelopmentprocess,approvedbytheAmericanNationalStandardsInstitute,whichbringstogethervolunteersrepresentingvariedviewpointsandintereststoachievethefinalproduct.VolunteersarenotnecessarilymembersoftheInstituteandservewithoutcompensation.WhiletheIEEEadministerstheprocessandestablishesrulestopromotefairnessintheconsensusdevelopmentprocess,theIEEEdoesnotindependentlyevaluate,test,orverifytheaccuracyofanyoftheinformationcontainedinitsstandards.UseofanIEEEStandardiswhollyvoluntary.TheIEEEdisclaimsliabilityforanypersonalinjury,propertyorotherdamage,ofanynaturewhatsoever,whetherspecial,indirect,consequential,orcompensatory,directlyorindirectlyresultingfromthepublication,useof,orrelianceuponthis,oranyotherIEEEStandarddocument.TheIEEEdoesnotwarrantorrepresenttheaccuracyorcontentofthematerialcontainedherein,andexpresslydisclaimsanyexpressorimpliedwarranty,includinganyimpliedwarrantyofmerchantabilityorfitnessforaspecificpurpose,orthattheuseofthematerialcontainedhereinisfreefrompatentinfringement.IEEEStandardsdocumentsaresupplied“ASIS.”TheexistenceofanIEEEStandarddoesnotimplythattherearenootherwaystoproduce,test,measure,purchase,market,orprovideothergoodsandservicesrelatedtothescopeoftheIEEEStandard.Furthermore,theviewpointexpressedatthetimeastandardisapprovedandissuedissubjecttochangebroughtaboutthroughdevelopmentsinthestateoftheartandcommentsreceivedfromusersofthestandard.EveryIEEEStandardissubjectedtoreviewatleasteveryfiveyearsforrevisionorreaffirmation.Whenadocumentismorethanfiveyearsoldandhasnotbeenreaffirmed,itisreasonabletoconcludethatitscontents,althoughstillofsomevalue,donotwhollyreflectthepresentstateoftheart.UsersarecautionedtochecktodeterminethattheyhavethelatesteditionofanyIEEEStandard.Inpublishingandmakingthisdocumentavailable,theIEEEisnotsuggestingorrenderingprofessionalorotherservicesfor,oronbehalfof,anypersonorentity.NoristheIEEEundertakingtoperformanydutyowedbyanyotherpersonorentitytoanother.Anypersonutilizingthis,andanyotherIEEEStandardsdocument,shouldrelyupontheadviceofacompetentprofessionalindeterminingtheexerciseofreasonablecareinanygivencircumstances.Interpretations:Occasionallyquestionsmayariseregardingthemeaningofportionsofstandardsastheyrelatetospecificapplications.WhentheneedforinterpretationsisbroughttotheattentionofIEEE,theInstitutewillinitiateactiontoprepareappropriateresponses.SinceIEEEStandardsrepresentaconsensusofconcernedinterests,itisimportanttoensurethatanyinterpretationhasalsoreceivedtheconcurrenceofabalanceofinterests.Forthisreason,IEEEandthemembersofitssocietiesandStandardsCoordinatingCommitteesarenotabletoprovideaninstantresponsetointerpretationrequestsexceptinthosecaseswherethematterhaspreviouslyreceivedformalconsideration.Atlectures,symposia,seminars,oreducationalcourses,anindividualpresentinginf