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자료검색 - 표준

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※ 최신 표준만 조회됨. 이전 표준은 상세에서 확인가능.

검색페이지로
No. 표준종류 표준번호 표준제목 제개정일 정렬방향
21875 정보통신단체표준(TTAS) TTAT.3G-24.080V17.2.0 3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Mobile radio interface layer 3 supplementary services specification; Formats and coding 2022-03-04
21874 정보통신단체표준(TTAS) TTAT.3G-24.109V17.0.0 3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Bootstrapping interface (Ub) and network application function interface (Ua); Protocol details 2022-03-04
21873 정보통신단체표준(TTAS) TTAT.3G-24.141V17.0.0 3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Presence service using the IP Multimedia (IM) Core Network (CN) subsystem; Stage 3 2022-03-04
21872 정보통신단체표준(TTAS) TTAT.3G-24.174V17.4.0 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 2022-03-04
21871 정보통신단체표준(TTAS) TTAT.3G-24.193V17.3.0 3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; 5G System;Access Traffic Steering, Switching and Splitting (ATSSS); Stage 3 2022-03-04
21870 정보통신단체표준(TTAS) TTAT.3G-24.229V17.5.0 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 2022-03-04
21869 정보통신단체표준(TTAS) TTAT.3G-24.259V17.0.0 3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Personal Network Management (PNM); Stage 3 2022-03-04
21868 정보통신단체표준(TTAS) TTAT.3G-24.281V14.12.0 3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Mission Critical Video (MCVideo) signalling control; Protocol specification 2022-03-04
21867 정보통신단체표준(TTAS) TTAT.3G-24.281V15.11.0 3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Mission Critical Video (MCVideo) signalling control; Protocol specification 2022-03-04
21866 정보통신단체표준(TTAS) TTAT.3G-24.281V16.7.0 3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Mission Critical Video (MCVideo) signalling control; Protocol specification 2022-03-04