TS 23.502
Procedures for the 5G System (5GS)
Rel-20TS5GCApproved
AI Summary
No AI summary has been generated for this specification yet.
Versions
| Version | Release | Date | Status |
|---|---|---|---|
| 20.3.0 | Rel-20 | 2026-10-16 | Approved |
| 19.9.0 | Rel-19 | 2026-10-16 | Approved |
| 18.14.0 | Rel-18 | 2026-07-25 | Approved |
| 17.15.0 | Rel-17 | 2026-07-25 | Approved |
| 16.19.0 | Rel-16 | 2026-07-25 | Approved |
| 15.17.0 | Rel-15 | 2026-07-25 | Approved |
Related Specifications
TS 23.003
Numbering, addressing and identification
Architecture
Rel-20TS5GCUpdated 2026-10-16
TS 23.038
Alphabets and language-specific information
Architecture
Rel-20TS5GCUpdated 2026-07-26
TS 23.041
Technical realization of Cell Broadcast Service (CBS)
Architecture
Rel-20TS5GCUpdated 2026-07-26
TS 23.122
Non-Access-Stratum (NAS) functions related to Mobile Station (MS) in idle mode
Architecture
Rel-20TSMobilityUpdated 2026-10-16
TS 23.167
IP Multimedia Subsystem (IMS) emergency sessions
Architecture
Rel-20TS5GCUpdated 2026-10-16
TS 23.203
Policy and charging control architecture
Physical Layer
Rel-20TS5GCUpdated 2026-10-16
TS 23.222
Common API Framework for 3GPP Northbound APIs
Architecture
Rel-20TS5GCUpdated 2026-10-16
TS 23.228
IP Multimedia Subsystem (IMS); Stage 2
Architecture
Rel-20TS5GCUpdated 2026-10-16