ITU
搜尋結果：找到 7840 筆資料
- 【組 織】ITU
- 【文件編號】ITU-T D.170
Monthly telephone and telex accounts - Study Group 3
- 【日 期】2018/5/10
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T D.170 SUPP 1
Monthly telephone and telex accounts Supplement 1 – Dispute management guidelines - Study Group 3
- 【日 期】2018/5/10
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T D.170 SUPP 2
Monthly telephone and telex accounts Supplement 2 – Dispute process guidelines - Study Group 3
- 【日 期】2018/5/10
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T L.19
Multi-pair copper network cable supporting shared multiple services such as POTS, ISDN and xDSL - Study Group 5
- 【日 期】2018/5/10
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T D.156 AMD 1
Network externalities Amendment 1: New Annex A – Practical implementation of Recommendation ITU-T D.156 - Study Group 3
- 【日 期】2018/5/10
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T P.502 AMD 1
Objective test methods for speech communication systems using complex test signals Amendment 1: New Appendix III – Automated double talk analysis procedure - Study Group 12
- 【日 期】2018/5/10
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T X.1101
Security requirements and framework for multicast communication - Study Group 17
- 【日 期】2018/5/10
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T D.000
Terms and definitions for the D-series Recommendations - Study Group 3
- 【日 期】2018/5/10
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-R REPORT M.2147
Assessment of potential interference between FM broadcasting stations operating in the band around 87-108 MHz and aeronautical VDL Mode 4 systems in the band 112-117.975 MHz operating in the AM(R)S
- 【日 期】2018/5/9
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-R REPORT M.2146
Coexistence between IMT-2000 CDMA-DS and IMT-2000 OFDMA-TDD-WMAN in the 2 500-2 690 MHz band operating in adjacent bands in the same area
- 【日 期】2018/5/9
- 【語 言】English
- 【狀 態】Active
