ITU
搜尋結果：找到 7840 筆資料
- 【組 織】ITU
- 【文件編號】ITU-T Y.1291
An architectural framework for support of Quality of Service in packet networks SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects – Architecture, access, network capabilities and
- 【日 期】2018/5/4
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T P.562
Analysis and interpretation of INMD voice-service measurements SERIES P: TELEPHONE TRANSMISSION QUALITY, TELEPHONE INSTALLATIONS, LOCAL LINE NETWORKS Objective measuring apparatus - Study Group 12
- 【日 期】2018/5/4
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T E.168 AMD 1
Application of E.164 numbering plan for UPT Amendment 1: New Appendix I SERIES E: OVERALL NETWORK OPERATION, TELEPHONE SERVICE, SERVICE OPERATION AND HUMAN FACTORS International operation – Numbering plan of the international telephone service - Study Gro
- 【日 期】2018/5/4
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T P.880
Continuous evaluation of time varying speech quality quality - Study Group 12
- 【日 期】2018/5/4
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T M.3050 SUPP 3
Enhanced Telecom Operations Map (eTOM) Supplement 3: eTOM to M.3400 mapping SERIES M: TMN AND NETWORK MAINTENANCE: INTERNATIONAL TRANSMISSION SYSTEMS, TELEPHONE CIRCUITS, TELEGRAPHY, FACSIMILE AND LEASED CIRCUITS Telecommunications management network - St
- 【日 期】2018/5/4
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T E.409
Incident organization and security incident handling: Guidelines for telecommunication organizations - Study Group 2
- 【日 期】2018/5/4
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T E.218
Management of the allocation of terrestrial trunk radio Mobile Country Codes SERIES E: OVERALL NETWORK OPERATION, TELEPHONE SERVICE, SERVICE OPERATION AND HUMAN FACTORS International operation – Maritime mobile service and public land mobile service - Stu
- 【日 期】2018/5/4
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T Y.1561
Performance and availability parameters for MPLS networks SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects – Quality of service and network performance - Study Group 13
- 【日 期】2018/5/4
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T Q.1703
Service and network capabilities framework of network aspects for systems beyond IMT-2000
- 【日 期】2018/5/4
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T P.563
Single-ended method for objective speech quality assessment in narrow-band telephony applications SERIES P: TELEPHONE TRANSMISSION QUALITY, TELEPHONE INSTALLATIONS, LOCAL LINE NETWORKS Objective measuring apparatus - Study Group 12
- 【日 期】2018/5/4
- 【語 言】English
- 【狀 態】Active
