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※ 최신 표준만 조회됨. 이전 표준은 상세에서 확인가능.

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No. 표준종류 표준번호 표준제목 제개정일 정렬방향
7728 정보통신단체표준(TTAS) TTAT.3G-22.950V18.0.1 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Priority service feasibility study(Release 18) 2024-08-12
7727 정보통신단체표준(TTAS) TTAT.3G-22.951V18.0.1 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Service aspects and requirements for network sharing(Release 18) 2024-08-12
7726 정보통신단체표준(TTAS) TTAT.3G-22.952V18.0.1 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Priority service guide(Release 18) 2024-08-12
7725 정보통신단체표준(TTAS) TTAT.3G-22.953V18.0.1 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Multimedia priority service feasibility study(Release 18) 2024-08-12
7724 정보통신단체표준(TTAS) TTAT.3G-22.967V18.0.1 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Transferring of emergency call data(Release 18) 2024-08-12
7723 정보통신단체표준(TTAS) TTAT.3G-22.968V18.0.1 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Study for requirements for a Public Warning System (PWS) service(Release 18) 2024-08-12
7722 정보통신단체표준(TTAS) TTAT.3G-22.973V18.0.1 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;IMS Multimedia Telephony service; and supplementary services(Release 18) 2024-08-12
7721 정보통신단체표준(TTAS) TTAT.3G-22.977V18.0.1 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Feasibility study for speech-enabled services(Release 18) 2024-08-12
7720 정보통신단체표준(TTAS) TTAT.3G-22.978V18.0.1 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;All-IP network (AIPN) feasibility study(Release 18) 2024-08-12
7719 정보통신단체표준(TTAS) TTAT.3G-22.979V18.0.1 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Feasibility study on combined Circuit Switched (CS) calls and IP Multimedia Subsystem (IMS) sessions(Release 18) 2024-08-12