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※ 최신 표준만 조회됨. 이전 표준은 상세에서 확인가능.

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No. 표준종류 표준번호 표준제목 제개정일 정렬방향
35235 정보통신단체표준(TTAS) TTAT.3G-23.078V19.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Customised Applications for Mobile network Enhanced Logic (CAMEL) Phase 4; Stage 2(Release 19) 2026-02-02
35234 정보통신단체표준(TTAS) TTAT.3G-23.079V19.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Support of Optimal Routeing (SOR); Technical realization(Release 19) 2026-02-02
35233 정보통신단체표준(TTAS) TTAT.3G-23.081V19.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Line Identification supplementary services; Stage 2(Release 19) 2026-02-02
35232 정보통신단체표준(TTAS) TTAT.3G-23.082V19.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Call Forwarding (CF) supplementary services; Stage 2(Release 19) 2026-02-02
35231 정보통신단체표준(TTAS) TTAT.3G-23.083V19.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Call Waiting (CW) and Call Hold (HOLD) supplementary services; Stage 2(Release 19) 2026-02-02
35230 정보통신단체표준(TTAS) TTAT.3G-23.084V19.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Multi Party (MPTY) supplementary service; Stage 2(Release 19) 2026-02-02
35229 정보통신단체표준(TTAS) TTAT.3G-23.085V19.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Closed User Group (CUG) supplementary service; Stage 2(Release 19) 2026-02-02
35228 정보통신단체표준(TTAS) TTAT.3G-23.086V19.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Advice of Charge (AoC) supplementary services; Stage 2(Release 19) 2026-02-02
35227 정보통신단체표준(TTAS) TTAT.3G-23.087V19.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;User-to-User Signalling (UUS) supplementary service; Stage 2(Release 19) 2026-02-02
35226 정보통신단체표준(TTAS) TTAT.3G-23.088V19.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Call Barring (CB) Supplementary Services; Stage 2(Release 19) 2026-02-02