TR Latest: Rel-17 Services 5G

TR 23.776 – V2X Architecture Enhancements Phase 2

3GPP TR 23.776 is the 3GPP Technical Report for V2X Architecture Enhancements Phase 2. Its official 3GPP title is “Study on architecture enhancements for 3GPP support of advanced Vehicle-to-Everything (V2X) services”. It is part of 3GPP Rel-17 (version 17.0.0).

Studies 5G system enhancements for power-efficient V2X support for pedestrian UEs (VRUs), focusing on QoS-aware NR PC5 DRX.

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Document type

Technical Report

Latest release

Rel-17

Latest version

17.0.0

Series

23 series

Releases and versions of TR 23.776

Release	Latest version	Links
Rel-17	17.0.0	Read · Download (3GPP)

Scope of TR 23.776

Category: Services (V2X). Technology generation: 5G. Network layer: Services.

Who should read this specification?

Device manufacturers
Network operators
Researchers and academics

Implementation notes

Complexity level: Advanced. Implementation difficulty: Medium.

Key technologies

5GNRPC5

Specifications referenced by TR 23.776

TR 21.905 3GPP Terminology and Definitions
TS 22.185 LTE Support for V2X Services Requirements
TS 22.186 Service requirements for V2X scenarios in 3GPP systems
TS 23.501 5G System Architecture
TS 23.287 5G V2X Architecture Enhancements
TS 38.331 NR Radio Resource Control (RRC)

Other specifications in the 23 series

TS 23.770 Extended DRX Core Network & NAS Impacts Study
TS 23.771 IMS Emergency Sessions over WLAN Study
TR 23.773 Group-based enhancements in NCEF
TR 23.774 Study on MC services over 5G MBS
TS 23.778 Mission Critical Services in Isolated E-UTRAN (IOPS)
TS 23.779 MCPTT over LTE Stage 2 Study
TR 23.780 MBMS for Mission Critical Communication Services
TR 23.781 Study on MC services migration & interconnection

Related glossary terms

5GS VRU NR Clause UE DRX WI QoS 5GC INFO NOTE RRC

Related technologies

Frequently asked questions

What is 3GPP TR 23.776?

3GPP TR 23.776 is the 3GPP Technical Report for V2X Architecture Enhancements Phase 2. Studies 5G system enhancements for power-efficient V2X support for pedestrian UEs (VRUs), focusing on QoS-aware NR PC5 DRX.

Which 3GPP releases include TR 23.776?

TR 23.776 is part of 3GPP Rel-17. The latest version on 3GPP Explorer is 17.0.0 (Rel-17).

What category does TR 23.776 belong to?

TR 23.776 belongs to the Services (V2X) category of 3GPP specifications. It applies to 5G networks.

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