Release Rel-17
5G NRExtends 5G NR to new device classes and satellite access.
Frozen 2022-03-231,408 specifications
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 22.279
Combined Circuit Switched (CS) and IP Multimedia Subsystem (IMS) sessions; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.280
Mission Critical Services Common Requirements (MCCoRe); Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.281
Mission Critical (MC) video
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.282
Mission Critical (MC) data
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.289
Mobile communication system for railways
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.340
IP Multimedia Subsystem (IMS) messaging; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.346
Isolated Evolved Universal Terrestrial Radio Access Network (E-UTRAN) operation for public safety; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.368
Service requirements for Machine-Type Communications (MTC); Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.468
Group Communication System Enablers (GCSE)
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.519
Business communication requirements
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.826
Study on communication services for critical medical applications
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.827
Study on Audio-Visual Service Production
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.829
Enhancement for Unmaned Aerial Vehicles (UAVs)
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.831
Study on Support for Minimization of service Interruption
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.832
Study on enhancements for cyber-physical control applications in vertical domains
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.834
Study on support for devices with multiple Universal Subscriber Identity Modules (USIMs)
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.836
Study on asset tracking use cases
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.842
Study on Network Controlled Interactive Service (NCIS) in the 5G System (5GS)
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.854
Feasibility Study on Multimedia Priority Service (MPS) Phase 2
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.866
Enhanced relays for energy efficiency and extensive coverage
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25