Release Rel-19
5G-AdvancedSecond full 5G-Advanced release, deepening AI/ML integration and sustainability features.
Frozen 2025-12-191,523 specifications
Key features: Ambient IoT, AI/ML for air interface, network energy savings phase 2
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TS 24.542
Notification management - Service Enabler Architecture Layer for Verticals (SEAL); Protocol specification;
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.543
Data delivery management - Service Enabler Architecture Layer for Verticals (SEAL); Protocol Specification;
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.544
Group Management - Service Enabler Architecture Layer for Verticals (SEAL); Protocol specification
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.545
Location Management - Service Enabler Architecture Layer for Verticals (SEAL); Protocol specification
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.546
Configuration management - Service Enabler Architecture Layer for Verticals (SEAL); Protocol specification
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.547
Identity management - Service Enabler Architecture Layer for Verticals (SEAL); Protocol specification
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.548
Network Resource Management - Service Enabler Architecture Layer for Verticals (SEAL); Protocol specification
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.549
Network slice capability enablement- Service Enabler Architecture Layer for Verticals (SEAL); Protocol specification; Stage 3
Protocol
Rel-19TSNetwork SlicingUpdated 2026-07-26
TS 24.550
Digital asset, Spatial mapping and Spatial anchors server - Service Enabler Architecture Layer for Verticals (SEAL); Protocol specification;
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.554
Proximity-services (ProSe) in 5G System (5GS) protocol aspects; Stage 3
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.555
Proximity-services (ProSe) in 5G System (5GS); User Equipment (UE) policies; Stage 3
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.558
Enabling Edge Applications; Protocol specification
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.559
Application Data Analytics Enablement Service (ADAES); Stage 3
Protocol
Rel-19TSIMSUpdated 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-19TSIMSUpdated 2026-07-26
TS 24.571
5G System (5GS); Control plane Location Services (LCS) procedures; Stage 3
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.572
5G System (5GS); User plane Location Services (LCS) protocols and procedures; Stage 3
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.575
5G System; Multicast/Broadcast UE pre-configuration Management Object (MO)
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.577
Aircraft-to-Everything (A2X) services in 5G System (5GS); Protocol aspects; Stage 3
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.578
Aircraft-to-Everything (A2X) services in 5G System (5GS); UE policies
Protocol
Rel-19TSIMSUpdated 2026-07-26
TS 24.581
Mission Critical Video (MCVideo) media plane control; Protocol specification
Protocol
Rel-19TSIMSUpdated 2026-07-26