| 2253 |
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 |
| 2252 |
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 |
| 2251 |
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 |
| 2250 |
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 |
| 2249 |
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 |
| 2248 |
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 |
| 2247 |
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 |
| 2246 |
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 |
| 2245 |
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 |
| 2244 |
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 |
| 2243 |
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 |
| 2242 |
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 |
| 2241 |
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 |
| 2240 |
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 |
| 2239 |
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 |
| 2238 |
TTAT.3G-23.221V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Architectural requirements(Release 19)
|
2026-02-02 |
| 2237 |
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 |
| 2236 |
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 |
| 2235 |
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 |
| 2234 |
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 |
| 2233 |
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 |
| 2232 |
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 |
| 2231 |
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 |
| 2230 |
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 |
| 2229 |
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 |
| 2228 |
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 |
| 2227 |
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 |
| 2226 |
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 |
| 2225 |
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 |
| 2224 |
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 |
