23795-200_clStudyonapplicationlayersupportforV2Xservices;.docx

3GPPTR23.795V2.0.0(2018-09)TechnicalReport3rdGenerationPartnershipProject;TechnicalSpecificationGroupServicesandSystemAspects;StudyonapplicationlayersupportforV2Xservices;(Release16)35配Thepresentdocumenthasbeendevelopedwithinthe3rdGenerationParinershipProject(3GPPw)andmaybefurtherelaboratedforthepurposesof3GPP.Thepresentdocumenthasnotbeensubjecttoanyapprovalprocessbythe3GPPOrganizationalPartnersandshallnotbeimplemented.ThisReportIsprovidedforfuturedevelopmentWOrkWhhin3GPPonly.TlOrganizationalPartneisacceptnoliabilityforanyuseofthisSpecification.SpecificationsandReportsforimplncnlalionofthe3GPPl,systemshouldbeobtainedviathe3GPPOrganizationalPartners'PublicalionsOffices.Keywords<keyword,keyword>3GPPPostaladdress3GPPsupportofficeaddress-650RoutedesLucioles-SophiaZntipolis-Valbonne-FRANCETel.:+334929442OOFax:+33493654716Intemethttp:/www.3gpp.orgCopyrightNotificationNopartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.02018,3GPPOrganizationalPartners(ARIB,ATIS,CCSA,ETSLTSDSI.TTA,TTC).Allrightsreserved.UMTSisaTradeMarkofETSIregisteredforthebenefitofitsmembers3GPPisaTradcMarkofETSIregisteredforIhebenefitofitsMembersandofthe3GPPOrganizationalPartnersLTEisaTradeMarkofETSIregisteredforthebenefitofitsMembersandofthe3GPPOrganizationalPartnersGSM®andtheGSMlogoareregisteredandownedbytheGSMAssociationContentsForeword81 Scope92 References93 Definitionsandabbreviations113.1 Definitions113.2 Abbreviations114 AnalysisofV2Xstandards124.1 3GPPV2Xservicerequirements124.1.1 Description124.1.2 Analysis134.2 3GPPEPSarchitectureforV2Xcommunications154.2.1 Description154.2.2 Analysis154.3 ETSIITScommunicationarchitectureandrequirements154.3.1 Description154.3.2 Analysis164.4 SAEandrelatedstandardscommunicationarchitectureandrequirements164.4.1 Description164.4.2 Analysis165 Keyissues175.1 Keyissue1-CommunicationofV2XapplicationQoSrequirementswith3GPPsystems175.1.1 Genera)175.1.2 Keyissuela-CommunicationofV2XapplicationnetworkQoSrequirementswith3GPPsystems175.1.3 KeyissueIb-CommunicationofV2XapplicationPC5QoSrequirementswith3GPPsystems185.2 Keyissue2-Monitoringnetworksituationof3GPPsystemsbyV2Xapplication185.3 Keyissue3-V2XUSDprovisioningviaVlreferencepoint185.4 Keyissue4-Localserviceinformation195.5 Keyissue5-ServicecontinuityduringMBMSbasedV2Xtraffic195.6 Keyissue6-HandlingMBMSbearersuspension215.7 KeyIssue7-V2XUEcapabilitiesreporting215.8 Keyissue8-PC5parametersprovisioningoverVl215.9 Keyissue9-V2Xgroupcommunication225.10 Keyissue10-UElocationreportoverVl225.11 Keyissue11-Supportforuplinkvideostreaming225.12 Keyissue12-HandlingmuItipIeV2XapplicationprioritiesattheV2XUE235.13 Keyissue13-CommunicatingapplicationrequirementsfromtheV2Xapplicationserver235.14 Keyissue14-NetworkassistanceforenhancingQoEinV2Xapplications235.15 Keyissue15-V2XUSDprovisioningusingexistingMBMSserviceannouncementmechanisms235.16 Keyissue16-SupportinglargerfilesorV2Xmessages245.17 Keyissue17-DeterminingUElocationforageographicalarea245.18 Keyissue18-ResolvingUEaddressforETSIITSfacilitylayermessages245.19 Keyissue19-ResolvingsecurityissuesforETSIITSdistribution245.20 Keyissue20-V2Xdynamicgroups255.21 Keyissue21-V2Xapplicationsupportfornetworkslicing255.22 Keyissue22-SupportforoperationmodesselectionforV2Vcommunications265.23 Keyissue23-SupportforservicecontinuitybetweenUuandUE-to-networkrelayforV2Xcommunications266 Assumptionsandarchitecturalrequirements266.1 Assumptions266.2 Architecturalrequirements266.2.1 Genera)266.2.1.1 Description266.2.1.2 Requirements266.2.2.16.2.2.23334445556 6 6 66.6 6 6 6DescriptionRequirementsNetwork situation monitoring requirements. DescriptionRequirements3GPPsystcmreIated parameters provisioning DescriptionRequirementsPC5 based V2X group communicationDescriptionRequirements2627272727272727277 Solutions7.1 Solution #1: V2X application layer functional model7.1.1 Solution description7.1.1.1 General7.1.1.2 V2X application Iayerfiinctional model7.1.1.3 Functional entities description7.1.1.3.1 General7.1.1.3.2 V2X application specific client7.1.1.3.3 V2X application enabler client7.1.1.3.4 V2X application specific server7.1.1.3.5 V2X application enabler server7.1.1.4 Reference points7.1.1.4.1 General7.1.1.4.2 Vl-AE7.1.1.4.3 Vl-APP7.1.1A47.1.1.4.5V5-AEV5-APP272728282828282929292930303030303030317.1.1.4.7Vc317.1.1.5ReferencepointsbetweentheV2Xapplicationlayerandthe3GPPnetworksystems317.1.1.5.1 General317.1.1.5.2 V2317.1.1.53Rx317.1.1.5.4MB2317.LI.5.5xMB317.1.1.5.6T8317.1.1.6DeploymeritmodelsfortheV2Xapplicationlayerfunctionalmodel311.1.1.6.1 General311.1.1