摘要
在一些对实时传输要求很高的业务系统中,一根线路总会存在一定时段的故障从而满足不了数据传输的严格要求。如果用两根不同运营商的线路又会存在着手工切换的繁琐且不及时的问题。本文提供了一种自动判断自动切换的线路热备模式,为一些实时性很高的数据传输线路提供了一个高通畅率的保证。
In the case of some high real-time transmission system,there will always be a line fault so that it can not meet the stringent requirements of data transmission.But If two lines of different operators would cause the complicated problems and without timely.This article provides an automatic switching circuit and automatically determines of hot standby mode,which can provides a high patency rate guarantee for some of the high real-time data transmission system.
关键词
传输
线路
热备
transmission
line
hot standby
