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 23.700-74
Study on generic group management, exposure and communication enhancements
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-76
Study on ad hoc group communication support for mission critical services
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-78
Study on Application layer support for Personal IoT Network
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-79
Study of gateway User Equipment (UE) function for Mission Critical (MC) communications
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-80
Study on 5G system support for AI/ML-based services
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-81
Study of Enablers for Network Automation for the 5G System (5GS); Phase 3
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-85
Study on enhancement of 5G User Equipment (UE) policy
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-86
Study on Architecture Enhancement to support Ranging based services and sidelink positioning
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-87
Study on system architecture enhancement for next generation real time communication
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-88
Study on architecture enhancements for Personal IoT Network (PIN)
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-89
Study on 5G AM Policy
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-90
Study on interconnection and migration aspects for railways
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-95
Study on application enablement aspects for subscriber-aware northbound API access
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-96
Study on 5G-enabled fused location service capability
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-97
Study on Application Capability Exposure for IoT Platforms
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-98
Study on enhanced Architecture for enabling Edge Applications
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.700-99
Study on Network Slice Capability Exposure for Application Layer Enablement
Architecture
Rel-18TSNetwork SlicingUpdated 2026-07-25
TS 23.783
Study on Mission Critical services support over 5G System
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.903
Redial solution for voice-video switching
Architecture
Rel-18TS5GCUpdated 2026-07-25
TS 23.919
Direct tunnel deployment guideline
Architecture
Rel-18TS5GCUpdated 2026-07-25