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 28.658
Telecommunication management; Evolved Universal Terrestrial Radio Access Network (E-UTRAN) Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS)
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.659
Telecommunication management; Evolved Universal Terrestrial Radio Access Network (E-UTRAN) Network Resource Model (NRM) Integration Reference Point (IRP); Solution Set (SS) definitions
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.661
Telecommunication management; Generic Radio Access Network (RAN) Network Resource Model (NRM) Integration Reference Point (IRP); Requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.662
Telecommunication management; Generic Radio Access Network (RAN) Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS)
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.663
Telecommunication management; Generic Radio Access Network (RAN) Network Resource Model (NRM) Integration Reference Point (IRP); Solution Set (SS) definitions
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.667
Telecommunication management; Radio Planning Tool Access (RPTA) Integration Reference Point (IRP); Requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.668
Telecommunication management; Radio Planning Tool Access (RPTA) Integration Reference Point (IRP); Information Service (IS)
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.669
Telecommunication management; Radio Planning Tool Access (RPTA) Integration Reference Point (IRP); Solution Set (SS) definitions
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.671
Telecommunication management; Home Node B (HNB) Subsystem (HNS) Network Resource Model (NRM) Integration Reference Point (IRP); Requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.672
Telecommunication management; Home Node B (HNB) Subsystem (HNS) Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS)
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.673
Telecommunication management; Home Node B (HNB) Subsystem (HNS) Network Resource Model (NRM) Integration Reference Point (IRP); Solution Set (SS) definitions
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.674
Telecommunication management; Home enhanced Node B (HeNB) Subsystem (HeNS) Network Resource Model (NRM) Integration Reference Point (IRP); Requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.675
Telecommunication management; Home enhanced Node B (HeNB) Subsystem (HeNS) Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS)
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.676
Telecommunication management; Home enhanced Node B (HeNB) Subsystem (HeNS) Network Resource Model (NRM) Integration Reference Point (IRP); Solution Set (SS) definitions
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.680
Telecommunication management; Wireless Local Area Network (WLAN) management; Concepts and requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.681
Telecommunication management; Wireless Local Area Network (WLAN) Network Resource Model (NRM) Integration Reference Point (IRP); Requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.682
Telecommunication management; Wireless Local Area Network (WLAN) Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS)
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.683
Telecommunication management; Wireless Local Area Network (WLAN) Network Resource Model (NRM) Integration Reference Point (IRP); Solution Set (SS) definitions
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.701
Telecommunication management; Core Network (CN) Network Resource Model (NRM) Integration Reference Point (IRP); Requirements
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26
TS 28.702
Telecommunication management; Core Network (CN) Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS)
Management
Rel-15TSOAM & ChargingUpdated 2026-07-26