Maintenance philosophy for telecommunication services
电信服务的维护理念

1992-10-05

Maintenance philosophy for telecommunication services
电信服务的维护理念

1992-10-05

Scope and application of Recommendations for maintenance of telecommunication networks and services
电信网络和服务维护建议的范围和应用

1992-10-05

Scope and application of Recommendations for maintenance of telecommunication networks and services
电信网络和服务维护建议的范围和应用

1992-10-05

通信网络运行维护企业一般要求
General requirements for telecommunication network operation and maintenance enterprise

2011-05-18

Network Aspects (NA); Network architecture, operation & maintenance principles and performance Telecommunications Management Network (TMN) Vocabulary of terms
网络方面（NA）；网络结构、操作和维护原则及性能电信管理网络（TMN）术语词汇

1993-08-01

Maintenance: Telecommunications management network; TMN interface specification methodology [CCITT Recommendation M.3020 (1992)]
维护:电信管理网络；TMN接口规范方法[CCITT建议M.3020（1992）]

1993-12-01

Operations, Administration, Maintenance, and Provisioning (OAM&P) -Upper-Layer Protocols for Telecommunications Management Network (TMN) Interfaces, Q and X Interfaces
操作、管理、维护和供应（OAM&P）.电信管理网络（TMN）接口、Q和X接口的上层协议

2013-12-19

Operations, Administration, Maintenance, and Provisioning (OAM&P) - Lower-Layer Protocols for Telecommunications Management Network (TMN) Interfaces, Q and X Interfaces
运营、管理、维护和供应（OAM&P）.电信管理网络（TMN）接口、Q和X接口的低层协议

2008-06-01

Amendment 10 - Telecommunications and exchange between information technology systems - Requirements for local and metropolitan area networks - Part 3: Standard for Ethernet - Maintenance #14: Isolation
修改件10.信息技术系统之间的电信和交换.局域网和城域网的要求.第3部分:以太网标准.维护#14:隔离

2022-07-08

Telecommunications and exchange between information technology systems — Requirements for local and metropolitan area networks — Part 3: Standard for Ethernet — Amendment 10: Maintenance #14: Isolation
信息技术系统之间的电信和交换.局域网和城域网的要求.第3部分:以太网标准.修改件10:维护#14:隔离

2022-07-08

Amendment 12 - Telecommunications and exchange between information technology systems - Requirements for local and metropolitan area networks - Part 3: Standard for Ethernet - Maintenance #15: Power over Ethernet
修改件12.信息技术系统之间的电信和交换.局域网和城域网的要求.第3部分:以太网标准.维护#15:以太网供电

2022-10-17

2GHz TD-SCDMA数字蜂窝移动通信网 多载波高速分组接入 Iub接口技术要求 第9部分：执行特定操作维护通道的建立和维护
2GHz TD-SCDMA digital cellular mobile telecommunication network- Multi-carrier HSPA - lub interface technical requirement Part 9: Specific O&M setup and maintenance

2015-07-14

Telecommunications and exchange between information technology systems — Requirements for local and metropolitan area networks — Part 3: Standard for Ethernet — Amendment 12: Maintenance #15: Power over Ethernet
信息技术系统之间的通信和交换.局域网和城域网的要求.第3部分:以太网标准.修改件12:维护#15:以太网供电

2022-10-17

Amendment 6 - Telecommunications and exchange between information technology systems - Requirements for local and metropolitan area networks - Part 3: Standard for Ethernet - Maintenance #13: Power over ethernet over 2 pairs
修改件6.信息技术系统之间的电信和交换.局域网和城域网的要求.第3部分:以太网标准.维护#13:两对以太网上的电源

2021-10-29

ISO/IEC/IEEE International Standard--Telecommunications and exchange between information technology systems--Requirements for local and metropolitan area networks--Part 3: Standard for Ethernet Amendment 10: Maintenance #14: Isolation
ISO/IEC/IEEE国际标准信息技术系统之间的通信和交换局域网和城域网的要求第3部分:以太网标准修改件10:维护#14:隔离

2022-07-08

Supplement to T1.276-2003, Operations, Administration, Maintenance, and Provisioning Security Requirements for the Public Telecommunications Network: A Baseline of Security Requirements for the Management Plane, to add requirements to support packet filtering for the prevention of unwanted traffic
补充T1 276-2003 《公共电信网络的运营、管理、维护和供应安全要求:管理层安全要求的基线》 增加了支持数据包过滤以防止不必要流量的要求

2005-08-01

Telecommunications and exchange between information technology systems — Requirements for local and metropolitan area networks — Part 3: Standard for Ethernet — Amendment 6: Maintenance #13: Power over ethernet over 2 pairs
信息技术系统之间的电信和交换.局域网和城域网的要求.第3部分:以太网标准.修改件6:维护#13:2对以上以太网供电

2021-10-29

IEEE/ISO/IEC-International Standard-Telecommunications and exchange between information technology systems--Requirements for local and metropolitan area networks--Part 3:Standard for Ethernet AMENDMENT 6: Maintenance #13:Power over ethernet over 2 pairs
IEEE/ISO/IEC国际标准信息技术系统间的电信和交换本地和本地的要求 城域网第3部分:以太网标准修改件6:维护#13:2对以太网供电

2021-11-02