Release Rel-17
5G NRExtends 5G NR to new device classes and satellite access.
Frozen 2022-03-23124 specifications in series 22
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 22.076
Noise suppression for the AMR codec; Service description; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.078
Customised Applications for Mobile network Enhanced Logic (CAMEL); Service description; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.079
Support of Optimal Routeing (SOR); Service definition; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.081
Line Identification supplementary services; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.082
Call Forwarding (CF) Supplementary Services; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.083
Call Waiting (CW) and Call Holding (HOLD); Supplementary Services; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.084
MultiParty (MPTY) supplementary service; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.085
Closed User Group (CUG) supplementary services; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.086
Advice of Charge (AoC) supplementary services; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.087
User-to-User Signalling (UUS); Service description; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.088
Call Barring (CB) supplementary services; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.090
Unstructured Supplementary Service Data (USSD); Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.091
Explicit Call Transfer (ECT) supplementary service; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.093
Completion of Calls to Busy Subscriber (CCBS); Service description, Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.094
Follow Me service description; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.096
Name identification supplementary services; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.097
Multiple Subscriber Profile (MSP) Phase 2; Service description; Stage 1
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.101
Service aspects; Service principles
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.104
Service requirements for cyber-physical control applications in vertical domains
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25
TS 22.105
Services and service capabilities
Service
Rel-17TS3GPP ServicesUpdated 2026-07-25