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No. Ç¥ÁعøÈ£ Ç¥Áظí Á¦/°³Á¤ÀÏ ¡å
14524 TTAT.3G-22.142V19.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Value Added Services (VAS) for Short Message Service (SMS) requirements(Release 19) 2026-02-02
14523 TTAT.3G-22.146V19.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Multimedia Broadcast/Multicast Service (MBMS); Stage 1(Release 19) 2026-02-02
14522 TTAT.3G-22.173V19.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;IP Multimedia Core Network Subsystem (IMS) Multimedia Telephony Service and supplementary services; Stage 1(Release 19) 2026-02-02
14521 TTAT.3G-22.173V20.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;IP Multimedia Core Network Subsystem (IMS) Multimedia Telephony Service and supplementary services; Stage 1(Release 20) 2026-02-02
14520 TTAT.3G-22.174V19.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Push Service; Service aspects; Stage 1(Release 19) 2026-02-02
14519 TTAT.3G-22.182V19.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Customized Alerting Tones (CAT) requirements; Stage 1(Release 19) 2026-02-02
14518 TTAT.3G-22.183V19.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Customized Ringing Signal (CRS) requirements; Stage 1(Release 19) 2026-02-02
14517 TTAT.3G-22.185V19.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Service requirements for V2X services(Release 19) 2026-02-02
14516 TTAT.3G-22.186V19.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Service requirements for enhanced V2X scenarios(Release 19) 2026-02-02
14515 TTAT.3G-22.220V19.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Service requirements for Home Node B (HNB) and Home eNode B (HeNB)(Release 19) 2026-02-02