| 2751 |
TTAT.3G-23.122V19.4.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Non-Access-Stratum (NAS) functions related to Mobile Station (MS) in idle mode(Release 19)
|
2026-02-02 |
| 2750 |
TTAT.3G-23.135V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Multicall supplementary service; Stage 2(Release 19)
|
2026-02-02 |
| 2749 |
TTAT.3G-23.139V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;3GPP system - fixed broadband access network interworking; Stage 2(Release 19)
|
2026-02-02 |
| 2748 |
TTAT.3G-23.141V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Presence service; Architecture and functional description(Release 19)
|
2026-02-02 |
| 2747 |
TTAT.3G-23.142V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Value-added Services for SMS (VAS4SMS); Interface and signalling flow(Release 19)
|
2026-02-02 |
| 2746 |
TTAT.3G-23.146V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Technical realization of facsimile Group 3 non-transparent(Release 19)
|
2026-02-02 |
| 2745 |
TTAT.3G-23.153V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Out of band transcoder control; Stage 2(Release 19)
|
2026-02-02 |
| 2744 |
TTAT.3G-23.161V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Network-Based IP Flow Mobility (NBIFOM); Stage 2(Release 19)
|
2026-02-02 |
| 2743 |
TTAT.3G-23.172V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Technical realization of Circuit Switched (CS) multimedia service UDI/RDI fallback and service modification; Stage 2(Release 19)
|
2026-02-02 |
| 2742 |
TTAT.3G-23.202V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Circuit switched data bearer services(Release 19)
|
2026-02-02 |
| 2741 |
TTAT.3G-23.205V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Bearer-independent circuit-switched core network; Stage 2(Release 19)
|
2026-02-02 |
| 2740 |
TTAT.3G-23.207V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;End-to-end Quality of Service (QoS) concept and architecture(Release 19)
|
2026-02-02 |
| 2739 |
TTAT.3G-23.214V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Architecture enhancements for control and user plane separation of EPC nodes(Release 19)
|
2026-02-02 |
| 2738 |
TTAT.3G-23.216V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Single Radio Voice Call Continuity (SRVCC); Stage 2(Release 19)
|
2026-02-02 |
| 2737 |
TTAT.3G-23.218V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;IP Multimedia (IM) session handling; IM call model; Stage 2(Release 19)
|
2026-02-02 |
| 2736 |
TTAT.3G-23.221V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Architectural requirements(Release 19)
|
2026-02-02 |
| 2735 |
TTAT.3G-23.222V19.7.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Common API Framework for 3GPP Northbound APIs(Release 19)
|
2026-02-02 |
| 2734 |
TTAT.3G-23.226V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Global text telephony (GTT); Stage 2(Release 19)
|
2026-02-02 |
| 2733 |
TTAT.3G-23.228V19.4.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;IP Multimedia Subsystem (IMS); Stage 2(Release 19)
|
2026-02-02 |
| 2732 |
TTAT.3G-23.231V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;SIP-I based circuit-switched core network; Stage 2(Release 19)
|
2026-02-02 |
| 2731 |
TTAT.3G-23.236V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Intra-domain connection of Radio Access Network (RAN) nodes to multiple Core Network (CN) nodes(Release 19)
|
2026-02-02 |
| 2730 |
TTAT.3G-23.237V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;IP Multimedia Subsystem (IMS) Service Continuity; Stage 2(Release 19)
|
2026-02-02 |
| 2729 |
TTAT.3G-23.240V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;3GPP Generic User Profile (GUP); Architecture (Stage 2)(Release 19)
|
2026-02-02 |
| 2728 |
TTAT.3G-23.246V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Multimedia Broadcast/Multicast Service (MBMS); Architecture and functional description(Release 19)
|
2026-02-02 |
| 2727 |
TTAT.3G-23.251V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Network sharing; Architecture and functional description(Release 19)
|
2026-02-02 |
| 2726 |
TTAT.3G-23.256V19.4.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Support of Uncrewed Aerial Systems (UAS) connectivity, identification and tracking; Stage 2(Release 19)
|
2026-02-02 |
| 2725 |
TTAT.3G-23.259V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Personal Network Management (PNM); Procedures and information flows; Stage 2(Release 19)
|
2026-02-02 |
| 2724 |
TTAT.3G-23.261V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;IP flow mobility and seamless Wireless Local Area Network (WLAN) offload; Stage 2(Release 19)
|
2026-02-02 |
| 2723 |
TTAT.3G-23.271V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Functional stage 2 description of Location Services (LCS)(Release 19)
|
2026-02-02 |
| 2722 |
TTAT.3G-23.273V19.4.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;5G System (5GS) Location Services (LCS); Stage 2(Release 19)
|
2026-02-02 |
