Release Rel-20
5G-AdvancedThe in-progress release continuing the 5G-Advanced evolution track.
25 specifications in series 24
Key features: AI/ML-native air interface, further RedCap, ambient IoT phase 2
All SeriesSeries 21Series 22Series 23Series 24Series 26Series 28Series 29Series 32Series 33Series 35Series 36Series 38
TS 24.554
Proximity-services (ProSe) in 5G System (5GS) protocol aspects; Stage 3
Protocol
Rel-20TSIMSUpdated 2026-07-26
TS 24.555
Proximity-services (ProSe) in 5G System (5GS); User Equipment (UE) policies; Stage 3
Protocol
Rel-20TSIMSUpdated 2026-07-26
TS 24.558
Enabling Edge Applications; Protocol specification
Protocol
Rel-20TSIMSUpdated 2026-07-26
TS 24.560
Artificial Intelligence Machine Learning (AIML) Services - Service Enabler Architecture Layer for Verticals (SEAL); Protocol Specification; Stage 3
Protocol
Rel-20TSIMSUpdated 2026-07-26
TS 24.572
5G System (5GS); User plane Location Services (LCS) protocols and procedures; Stage 3
Protocol
Rel-20TSIMSUpdated 2026-07-26