| 33498 |
TTAT.3G-24.086V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Advice of Charge (AoC) supplementary services; Stage 3(Release 19)
|
2026-02-02 |
| 33497 |
TTAT.3G-24.087V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;User-to-User Signalling (UUS) Supplementary Service; Stage 3(Release 19)
|
2026-02-02 |
| 33496 |
TTAT.3G-24.088V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Call Barring (CB) supplementary service; Stage 3(Release 19)
|
2026-02-02 |
| 33495 |
TTAT.3G-24.090V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Unstructured Supplementary Service Data (USSD); Stage 3(Release 19)
|
2026-02-02 |
| 33494 |
TTAT.3G-24.091V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Explicit Call Transfer (ECT) supplementary service; Stage 3(Release 19)
|
2026-02-02 |
| 33493 |
TTAT.3G-24.093V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Completion of Calls to Busy Subscriber (CCBS); Stage 3(Release 19)
|
2026-02-02 |
| 33492 |
TTAT.3G-24.096V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Name Identification supplementary services; Stage 3(Release 19)
|
2026-02-02 |
| 33491 |
TTAT.3G-24.103V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Telepresence using the IP Multimedia (IM) Core Network (CN) Subsystem (IMS); Stage 3(Release 19)
|
2026-02-02 |
| 33490 |
TTAT.3G-24.105V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Application specific Congestion control for Data Communication (ACDC) Management Object (MO)(Release 19)
|
2026-02-02 |
| 33489 |
TTAT.3G-24.109V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Bootstrapping interface (Ub) and network application function interface (Ua); Protocol details(Release 19)
|
2026-02-02 |
| 33488 |
TTAT.3G-24.116V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Stage 3 aspects of system architecture enhancements for TV services (Release 19)
|
2026-02-02 |
| 33487 |
TTAT.3G-24.117V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;TV service configuration Management Object (MO)(Release 19)
|
2026-02-02 |
| 33486 |
TTAT.3G-24.135V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Multicall supplementary service; Stage 3(Release 19)
|
2026-02-02 |
| 33485 |
TTAT.3G-24.139V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;3GPP system - fixed broadband access network interworking; Stage 3(Release 19)
|
2026-02-02 |
| 33484 |
TTAT.3G-24.141V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Presence service using the IP Multimedia (IM) Core Network (CN) subsystem; Stage 3(Release 19)
|
2026-02-02 |
| 33483 |
TTAT.3G-24.147V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Conferencing using the IP Multimedia (IM) Core Network (CN) subsystem; Stage 3(Release 19)
|
2026-02-02 |
| 33482 |
TTAT.3G-24.161V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Network-Based IP Flow Mobility (NBIFOM); Stage 3(Release 19)
|
2026-02-02 |
| 33481 |
TTAT.3G-24.166V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;3GPP IP Multimedia Subsystem (IMS) conferencing Management Object (MO)(Release 19)
|
2026-02-02 |
| 33480 |
TTAT.3G-24.167V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;3GPP IMS Management Object (MO); Stage 3(Release 19)
|
2026-02-02 |
| 33479 |
TTAT.3G-24.171V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Control Plane Location Services (LCS) procedures in the Evolved Packet System (EPS)(Release 19)
|
2026-02-02 |
| 33478 |
TTAT.3G-24.173V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;IMS Multimedia telephony communication service and supplementary services; Stage 3(Release 19)
|
2026-02-02 |
| 33477 |
TTAT.3G-24.174V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Support of multi-device and multi-identity in the IP Multimedia Subsystem (IMS); Stage 3(Release 19)
|
2026-02-02 |
| 33476 |
TTAT.3G-24.175V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Management Object (MO) for multi-device and multi-identity in the IP Multimedia Subsystem (IMS)(Release 19)
|
2026-02-02 |
| 33475 |
TTAT.3G-24.182V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;IP Multimedia Subsystem (IMS) Customized Alerting Tones (CAT); Protocol specification(Release 19)
|
2026-02-02 |
| 33474 |
TTAT.3G-24.183V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;IP Multimedia Subsystem (IMS) Customized Ringing Signal (CRS); Protocol specification(Release 19)
|
2026-02-02 |
| 33473 |
TTAT.3G-24.186V19.4.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;IMS Data Channel applications; Protocol specification(Release 19)
|
2026-02-02 |
| 33472 |
TTAT.3G-24.193V19.4.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;5G System;Access Traffic Steering, Switching and Splitting (ATSSS); Stage 3(Release 19)
|
2026-02-02 |
| 33471 |
TTAT.3G-24.196V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Enhanced Calling Name (eCNAM)(Release 19)
|
2026-02-02 |
| 33470 |
TTAT.3G-24.216V19.0.0 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Communication Continuity Management Object (MO)(Release 19)
|
2026-02-02 |
| 33469 |
TTAT.3G-24.229V19.4.1 |
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;IP multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Stage 3(Release 19)
|
2026-02-02 |
