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TR 23.785 (SA2)
Study on architecture enhancements for LTE support of V2X services

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V14.0.0 (Wzip)    2016/09    52 p.

Rapporteur:  Dr. Kim, Laeyoung
See also:  V2X-related TS/TR    

The objective of this Technical Report is to identify and evaluate potential architecture enhancements needed to operate LTE-based V2X (V2V, V2I, V2N, and V2P), based on vehicular services requirements defined in SA WG1 V2XLTE (TS 22.185 and TS 22.278) and determine which of the solutions can proceed to normative specifications.


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1   Scope   Word-p. 7
2   References
3   Definitions and abbreviations   Word-p. 8
4   Architectural Assumptions and Requirements
5   Key Issues      Up
6   Solutions   Word-p. 16
6.1   Solution #1: V2X authorization
6.2   Solution #2: V2X message transmission/reception for V2V/P Services using PC5
6.3   Solution #3: V2X message transmission/reception for V2V/P Services via LTE-Uu
6.4   Solution #4: V2X broadcast with Local MBMS Entity (LME)

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