Release Rel-18
5G-AdvancedFirst 5G-Advanced release, extending 5G NR with AI/ML, non-terrestrial networks, and reduced-capability devices.
Frozen 2024-03-221,533 specifications
Key features: RedCap enhancements, NR-NTN, XR enhancements, AI/ML for NG-RAN
All SeriesSeries 21Series 22Series 23Series 24Series 26Series 27Series 28Series 29Series 31Series 32Series 33Series 34Series 35Series 36Series 37Series 38
TS 23.700-25
Study on timing resiliency and TSC and URLLC enhancements
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-27
Study on 5G System with Satellite Backhaul
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-28
Study on Integration of satellite components in the 5G architecture; Phase 2
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-33
Study on System enhancement for Proximity based Services (ProSe) in the 5G System (5GS); Phase 2
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-34
Study on SEAL data delivery enabler for vertical applications
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-36
Study on Application Data Analytics Enablement Service
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-38
Study on sharing of administrative configuration between interconnected MC service systems
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-41
Study on enhancement of network slicing; Phase 3
Architecture
Rel-18TSNetwork SlicingUpdated 2026-07-25
TS 23.700-46
Study on 5GS Deterministic Networking (DetNet) interworking
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-47
Study on architectural enhancements for 5G multicast-broadcast services; Phase 2
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-48
5G System Enhancements for Edge Computing; Phase 2
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-53
Study on access traffic steering, switching and splitting support in the 5G system architecture; Phase 3
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-55
Study on enhanced Application Architecture for UAS applications
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-58
Study of further architecture enhancements for uncrewed aerial systems and urban air mobility
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-60
Study on XR (Extended Reality) and media services
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-61
Study on Seamless UE context recovery
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-62
Study on UPF enhancement for Exposure And SBA
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-64
Study on enhancements to application layer support for V2X services; Phase 2
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-68
Study on Support of reduced capability NR devices; Phase 2
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-71
Study on enhancement to the 5GC LoCation Services (LCS); Phase 3
Architecture
Rel-18TS5GCUpdated 2026-07-25