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 28.527
Telecommunication management; Life Cycle Management (LCM) for mobile networks that include virtualized network functions; Stage 2
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.528
Telecommunication management; Life Cycle Management (LCM) for mobile networks that include virtualized network functions; Stage 3
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.530
Management and orchestration; Concepts, use cases and requirements
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.531
Management and orchestration; Provisioning
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.532
Management and orchestration; Generic management services
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.533
Management and orchestration; Architecture framework
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.535
Management and orchestration; Management services for communication service assurance; Requirements
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.536
Management and orchestration; Management services for communication service assurance; Stage 2 and stage 3
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.537
Management and orchestration; Management capabilities
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.538
Management and orchestration; Edge Computing Management
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.540
Management and orchestration; 5G Network Resource Model (NRM); Stage 1
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.541
Management and orchestration; 5G Network Resource Model (NRM); Stage 2 and stage 3
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.545
Management and orchestration; Fault Supervision (FS)
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.550
Management and orchestration; Performance assurance
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.552
Management and orchestration; 5G performance measurements
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.554
Management and orchestration; 5G end to end Key Performance Indicators (KPI)
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.555
Management and orchestration; Network policy management for 5G mobile networks; Stage 1
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.556
Management and orchestration; Network policy management for 5G mobile networks; Stage 2 and stage 3
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.557
Management and orchestration; Management of Non-Public Networks (NPN); Stage 1 and stage 2
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26
TS 28.611
Telecommunication management; Evolved Packet Core (EPC) and non-3GPP access interworking system Network Resource Model (NRM) Integration Reference Point (IRP); Requirements
Management
Rel-17TSOAM & ChargingUpdated 2026-07-26