Release Rel-17
5G NRExtends 5G NR to new device classes and satellite access.
Frozen 2022-03-23131 specifications in series 24
Key features: RedCap (NR-Light), NR-NTN, multicast/broadcast, XR support
All SeriesSeries 21Series 22Series 23Series 24Series 26Series 27Series 28Series 29Series 31Series 32Series 33Series 34Series 35Series 36Series 37Series 38
TS 24.547
Identity management - Service Enabler Architecture Layer for Verticals (SEAL); Protocol specification
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.548
Network Resource Management - Service Enabler Architecture Layer for Verticals (SEAL); Protocol specification
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.549
Network slice capability enablement- Service Enabler Architecture Layer for Verticals (SEAL); Protocol specification; Stage 3
Protocol
Rel-17TSNetwork SlicingUpdated 2026-07-25
TS 24.554
Proximity-services (ProSe) in 5G System (5GS) protocol aspects; Stage 3
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.555
Proximity-services (ProSe) in 5G System (5GS); User Equipment (UE) policies; Stage 3
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.558
Enabling Edge Applications; Protocol specification
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.571
5G System (5GS); Control plane Location Services (LCS) procedures; Stage 3
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.575
5G System; Multicast/Broadcast UE pre-configuration Management Object (MO)
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.581
Mission Critical Video (MCVideo) media plane control; Protocol specification
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.582
Mission Critical Data (MCData) media plane control; Protocol specification
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.587
Vehicle-to-Everything (V2X) services in 5G System (5GS); Stage 3
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.588
Vehicle-to-Everything (V2X) services in 5G System (5GS); User Equipment (UE) policies; Stage 3
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.604
Communication Diversion (CDIV) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.605
Conference (CONF) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.606
Message Waiting Indication (MWI) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.607
Originating Identification Presentation (OIP) and Originating Identification Restriction (OIR) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.608
Terminating Identification Presentation (TIP) and Terminating Identification Restriction (TIR) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.610
Communication HOLD (HOLD) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.611
Anonymous Communication Rejection (ACR) and Communication Barring (CB) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification
Protocol
Rel-17TSIMSUpdated 2026-07-25
TS 24.615
Communication Waiting (CW) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol Specification
Protocol
Rel-17TSIMSUpdated 2026-07-25