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자료검색 - 표준

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※ 최신 표준만 조회됨. 이전 표준은 상세에서 확인가능.

검색페이지로
No. 표준종류 표준번호 표준제목 제개정일 정렬방향
19805 정보통신단체표준(TTAS) TTAT.3G-22.173(R14-14.3.0) 3GPP - IP Multimedia Core Network Subsystem (IMS) Multimedia Telephony Service and supplementary services; Stage 1 (Release14) 2018-05-10
19804 정보통신단체표준(TTAS) TTAT.3G-22.179 (R13-13.3.0) 3GPP - Mission Critical Push to Talk (MCPTT) over LTE; Stage 1 (Release) 2018-05-10
19803 정보통신단체표준(TTAS) TTAT.3G-22.179(R13-13.3.0) 3GPP - Mission Critical Push to Talk (MCPTT) over LTE; Stage 1 (Release13) 2018-05-10
19802 정보통신단체표준(TTAS) TTAT.3G-22.179(R14-14.3.0) 3GPP - Mission Critical Push to Talk (MCPTT) over LTE; Stage 1 (Release14) 2018-05-10
19801 정보통신단체표준(TTAS) TTAT.3G-22.182(R13-13.0.0) 3GPP - Customized Alerting Tones (CAT) requirements; Stage 1 (Release13) 2018-05-10
19800 정보통신단체표준(TTAS) TTAT.3G-22.182(R14-14.0.0) 3GPP - Customized Alerting Tones (CAT) requirements; Stage 1 (Release14) 2018-05-10
19799 정보통신단체표준(TTAS) TTAT.3G-22.183(R13-13.0.0) 3GPP - Customized Ringing Signal (CRS) requirements; Stage 1 (Release13) 2018-05-10
19798 정보통신단체표준(TTAS) TTAT.3G-22.183(R14-14.0.0) 3GPP - Customized Ringing Signal (CRS) requirements; Stage 1 (Release14) 2018-05-10
19797 정보통신단체표준(TTAS) TTAT.3G-22.185(R14-14.3.0) 3GPP - Service requirements for V2X services (Release14) 2018-05-10
19796 정보통신단체표준(TTAS) TTAT.3G-22.220(R13-13.0.0) 3GPP - Service requirements for Home Node B (HNB) and Home eNode B (HeNB) (Release13) 2018-05-10