YD/T 2455.6-2013
电信网视频监控系统 第6部分:服务质量要求
Visual surveillance system over telecommunication networks - Part 6:QoS requirements
2013-04-25
YD/T 2455.7-2016
电信网视频监控系统 第7部分:安全要求
Visual surveillance system over telecommunications network-Part 7: safety requirements
2016-04-05
YD/T 2455.1-2013
电信网视频监控系统 第1部分：业务需求
Visual surveillance system over telecommunication network - Part 1:service requirements
2013-04-25
YD/T 2881-2015
电信网视频监控系统 跨平台监控的统一客户端技术要求
Visual surveillance system over telecommunication networks-Unified client general technical requirements of cross-platform surveillance
2015-07-14
YD/T 2882-2015
电信网视频监控系统 终端设备网管技术要求
Visual surveillance system over telecommunication networks Network management general technical requirements of terminal equipment
2015-07-14
YD/T 2883-2015
电信网视频监控系统 视音频编解码技术要求
Visual surveillance system over telecommunication networks-Video and audio CODEC general technical requirements
2015-07-14
ETSI TS 102 302-2
Telecommunications and Internet Protocol Harmonization Over Networks (TIPHON) Release 5; Emergency Priority Telecommunications Service (EPTS); Part 2: System description for EPTS in TIPHON networks
网络上电信和互联网协议协调（TIPHON）第5版；紧急优先电信服务（EPTS）；第2部分:TIPHON网络中EPT的系统描述
2004-05-01
ISO/IEC/IEEE 8802-3-2021/AMD6-2021
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 8802-3-2021/Amd 6-2021
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
ISO/IEC/IEEE 8802-3-2021/AMD2-2021
Amendment 2 - Telecommunications and exchange between information technology systems - Requirements for local and metropolitan area networks - Part 3: Standard for Ethernet - Physical layer and management parameters for power over Ethernet over 4 pairs
修改件2.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.4对以太网供电的物理层和管理参数
2021-12-23
ISO/IEC/IEEE 8802-3-2021/Amd 2-2021
Telecommunications and exchange between information technology systems — Requirements for local and metropolitan area networks — Part 3: Standard for Ethernet — Amendment 2: Physical layer and management parameters for power over Ethernet over 4 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2:4对以上以太网电源的物理层和管理参数
2021-12-23
ETSI TS 102 024-2
Telecommunications and Internet Protocol Harmonization Over Networks (TIPHON) Release 4; End-to-end Quality of Service in TIPHON Systems; Part 2: Definition of Speech Quality of Service (QoS) Classes
网络上电信和互联网协议协调（TIPHON）第4版；TIPHON系统的端到端服务质量；第2部分:语音服务质量（QoS）类别的定义
2003-09-01
IEEE/ISO/IEC 8802-3-2021/Amd6-2021
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
IEEE/ISO/IEC 8802-3-2021/Amd2-2021
IEEE/ISO/IEC-Telecommunications and exchange between information technology systems -- Requirements for local and metropolitan area networks -- Part 3:
Standard for Ethernet AMENDMENT 2: Physical layer and management parameters for power over Ethernet over 4 pairs
IEEE/ISO/IEC电信和信息技术系统之间的交换——局域网和城域网的要求——第3部分:
以太网标准修改件2:4对以太网供电的物理层和管理参数
2022-01-06