网络生存性的重要策略:S-DXC自愈网

An Important Strategy for Network Survivability: the DXC Self healing Network

网络的生存性在现代通信网络中正越来越受到人们的关注，能够自动地从故障中恢复出所携带的业务是有效运营网络的最基本要求之一。本文分析了基于同步数字交叉连接设备的自愈网结构，并将其与现有的其它网络恢复结构进行了比较，还对网络恢复技术的进一步发展作了探讨。

In the modern communication system,network survivability has received more and more attention and one of the basic requirements for the effective network operation is the ability to restore the service automatically from its failure.This paper analyses the self healing structure based on the digital cross connect system(DXC),compares it with other network restoring structures,and explores the further development of the network restoring technology.