| 1577 |
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 |
| 1576 |
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 |
| 1575 |
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 |
| 1574 |
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 |
| 1573 |
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 |
| 1572 |
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 |
| 1571 |
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 |
| 1570 |
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 |
| 1569 |
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 |
| 1568 |
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 |
