3GPP TR 22.886 V16.2.0 (2018-12)Technical Report3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Study on enhancement of 3GPP Support for 5G V2X Services(Release 16)The present document has been developed within the 3rd Generation Partnership Project (3GPP TM) and may be further elaborated for the purposes of 3GPP.The present document has not been subject to any approval process by the 3GPP Organizational Partners and shall not be implemented.This Report is provided for future development work within 3GPP only. The Organizational Partners accept no liability for any use of this Specification.Specifications and Reports for implementation of the 3GPP TM system should be obtained via the 3GPP Organizational Partners Publications Offices.3GPP TR 22.886 V16.2.0 (2018-12)76Release 16KeywordsV2X, eV2X, Vehicular communication3GPPPostal address3GPP support office address650 Route des Lucioles - Sophia AntipolisValbonne - FRANCETel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16Internethttp:/www.3gpp.orgCopyright NotificationNo part may be reproduced except as authorized by written permission.The copyright and the foregoing restriction extend to reproduction in all media. 2018, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TSDSI, TTA, TTC).All rights reserved.UMTS is a Trade Mark of ETSI registered for the benefit of its members3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational PartnersLTE is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational PartnersGSM and the GSM logo are registered and owned by the GSM AssociationContentsForeword81Scope92References93Definitions and abbreviations113.1Definitions113.2Abbreviations124Overview125Use cases135.1eV2X support for vehicle platooning135.1.1Description135.1.2Potential requirements135.2Information exchange within platoon145.2.1Description145.2.1.1General145.2.1.2Pre-conditions155.2.1.3Service flows155.2.1.4Post-conditions155.2.2Potential requirements155.3Automotive: sensor and state map sharing155.3.1Description155.3.1.1General155.3.1.2Pre-conditions165.3.1.3Service flows165.3.1.4Post-conditions165.3.2Potential requirements165.4eV2X support for remote driving175.4.1Description175.4.2Potential requirements175.5Automated cooperative driving for short distance grouping185.5.1Description185.5.1.1General185.5.1.2Pre-conditions195.5.1.3Service flows195.5.1.4Post-conditions205.5.2Potential requirements205.6Collective perception of environment205.6.1Description205.6.1.1General205.6.1.2Pre-conditions215.6.1.3Service flows225.6.1.4Post-conditions225.6.2Potential requirements225.7Communication between vehicles of different 3GPP RATs225.7.1Description225.7.2Potential requirements245.8Multi-PLMN environment245.8.1Description245.8.1.1General245.8.1.2Pre-conditions245.8.1.3Service flows245.8.1.4Post-conditions245.8.2Potential requirements245.9Cooperative collision avoidance (CoCA) of connected automated vehicles255.9.1Description255.9.1.1General255.9.1.2Pre-conditions255.9.1.3Service flows255.9.1.4Post-conditions255.9.2Potential requirements255.10Information sharing for partial/ conditional automated driving265.10.1Description265.10.1.1General265.10.1.2Pre-conditions265.10.1.3Service flows275.10.1.4Post-conditions275.10.2Potential requirements275.11Information sharing for high/full automated driving285.11.1Description285.11.1.1General285.11.1.2Pre-conditions285.11.1.3Service flows285.11.1.4Post-conditions295.11.2Potential requirements295.12Information sharing for partial/ conditional automated platooning295.12.1Description295.12.1.1General295.12.1.2Pre-conditions305.12.1.3Service flows305.12.1.4Post-conditions305.12.2Potential requirements315.13Information sharing for high/full automated platooning315.13.1Description315.13.1.1General315.13.1.2Pre-conditions325.13.1.3Service flows325.13.1.4Post-conditions325.13.2Potential requirements325.14Dynamic ride sharing335.14.1 Description335.14.1.1General335.14.1.2Pre-conditions335.14.1.3Service flows335.14.1.4Post-conditions345.14.2Potential requirements345.15Use case on multi-RAT345.15.1Description345.15.2 Potential requirements345.16Video data sharing for assisted and improved automated driving (VaD)345.16.1Description345.16.1.1General345.16.1.2Pre-conditions355.16.1.3Service flows355.16.1.4Post-conditions355.16.2Potential requirements355.17Changing driving-mode365.17.1Description36