Release Rel-15
5G NRThe foundational 5G New Radio release, defining the NR air interface and 5G core.
Frozen 2018-06-14153 specifications in series 32
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 32.281
Telecommunication management; Charging management; Announcement service
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.290
Telecommunication management; Charging management; 5G system; Services, operations and procedures of charging using Service Based Interface (SBI)
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.291
Telecommunication management; Charging management; 5G system, charging service; Stage 3
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.293
Telecommunication management; Charging management; Proxy function
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.295
Telecommunication management; Charging management; Charging Data Record (CDR) transfer
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.296
Telecommunication management; Charging management; Online Charging System (OCS): Applications and interfaces
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.297
Telecommunication management; Charging management; Charging Data Record (CDR) file format and transfer
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.298
Telecommunication management; Charging management; Charging Data Record (CDR) parameter description
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.299
Telecommunication management; Charging management; Diameter charging applications
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.300
Telecommunication management; Configuration Management (CM); Name convention for Managed Objects
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.301
Telecommunication management; Configuration Management (CM); Notification Integration Reference Point (IRP); Requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.302
Telecommunication management; Configuration Management (CM); Notification Integration Reference Point (IRP); Information Service (IS)
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.306
Telecommunication management; Configuration Management (CM); Notification Integration Reference Point (IRP): Solution Set (SS) definitions
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.311
Telecommunication management; Generic Integration Reference Point (IRP) management; Requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.312
Telecommunication management; Generic Integration Reference Point (IRP) management; Information Service (IS)
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.316
Telecommunication management; Generic Integration Reference Point (IRP) management; Solution Set (SS) definitions
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.321
Telecommunication management; Test management Integration Reference Point (IRP); Requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.322
Telecommunication management; Test management Integration Reference Point (IRP); Information Service (IS)
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.326
Telecommunication management; Test management Integration Reference Point (IRP): Solution Set (SS) definitions
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 32.331
Telecommunication management; Notification Log (NL) Integration Reference Point (IRP); Requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26