Release Rel-15
5G NRThe foundational 5G New Radio release, defining the NR air interface and 5G core.
Frozen 2018-06-1499 specifications in series 28
Key features: First 5G NR specifications, NSA and SA architectures
All SeriesSeries 21Series 22Series 23Series 24Series 26Series 27Series 28Series 29Series 31Series 32Series 33Series 34Series 35Series 36Series 37Series 38
TS 28.513
Telecommunication management; Configuration Management (CM) for mobile networks that include virtualized network functions; Stage 3
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.515
Telecommunication management; Fault Management (FM) for mobile networks that include virtualized network functions; Requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.516
Telecommunication management; Fault Management (FM) for mobile networks that include virtualized network functions; Procedures
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.517
Telecommunication management; Fault Management (FM) for mobile networks that include virtualized network functions; Stage 2
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.518
Telecommunication management; Fault Management (FM) for mobile networks that include virtualized network functions; Stage 3
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.520
Telecommunication management; Performance Management (PM) for mobile networks that include virtualized network functions; Requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.521
Telecommunication management; Performance Management (PM) for mobile networks that include virtualized network functions; Procedures
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.522
Telecommunication management; Performance Management (PM) for mobile networks that include virtualized network functions; Stage 2
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.523
Telecommunication management; Performance Management (PM) for mobile networks that include virtualized network functions; Stage 3
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.525
Telecommunication management; Life Cycle Management (LCM) for mobile networks that include virtualized network functions; Requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.526
Telecommunication management; Life Cycle Management (LCM) for mobile networks that include virtualized network functions; Procedures
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.527
Telecommunication management; Life Cycle Management (LCM) for mobile networks that include virtualized network functions; Stage 2
Management
Rel-15TSOAM & 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-15TSOAM & ChargingUpdated 2026-07-26
TS 28.530
Management and orchestration; Concepts, use cases and requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.531
Management and orchestration; Provisioning
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.532
Management and orchestration; Generic management services
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.533
Management and orchestration; Architecture framework
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.540
Management and orchestration; 5G Network Resource Model (NRM); Stage 1
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.541
Management and orchestration; 5G Network Resource Model (NRM); Stage 2 and stage 3
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.545
Management and orchestration; Fault Supervision (FS)
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26