1) dual active
互备
2) the spare power supply
电源互备
1.
The power supply reliability of the float plate glass production line can be enhanced by the spare power supply for the first level load,and the use of new technique and new products and enhancement management.
通过一级负荷电源互备、采用新技术新产品和加强供电系统运行管理,可以提高浮法玻璃生产线的供电可靠性。
3) Mutually backup synchronization signals
互备授时
4) dual system
双机互备
1.
The dual system and load-balance are relatively independent functions to firewall generally.
在防火墙中,双机互备和负载均衡通常是两个相对独立的功能。
5) link backup
链路互备
1.
This disposition plan overcomes the defects of traditional static access that the real time detection and the instantaneous shift of gateway fail to function in case of the failure of an ISP,realizes link backup,effectively loads balancing in multi-entry network,and solves the difficult problems of datacenter network break.
提出了一种利用链路跟踪检测技术并结合策略路由监控本地网络到多个ISP网络连通性的技术方案,克服了传统的使用静态路由方法对于因某一ISP网络发生故障时,无法实现路由实时检测和瞬时切换通路的技术缺陷,有效地实现了多出口网络的链路互备和负载均衡,从根本上解决了数据中心断网的难题。
6) dual active
互备援
1.
Two work-modes, dual active and hot standby, are supported.
本文提出了一种双机容错服务器的解决方案,同时支持双机热备份和互备援两种工作模式, 可以为用户提供不间断的数据服务。
参考词条
补充资料：互备
1.彼此兼备。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。