论文部分内容阅读
首先对 ATM技术的特点、自愈技术的重构路由方案、ATM自愈网的组成以及两种基本的自愈技术进行探讨。然后在满足高优先级的业务及时、准确地到达目的节点 ,针对各种不同业务对服务质量 (Qo S)的不同要求 ,引入了具有多优先级的综合自愈策略。这为保证有较高生存性要求的业务最先得到恢复有现实意义。
Firstly, it discusses the characteristics of ATM technology, the refactoring routing scheme of self-healing technology, the composition of ATM self-healing network and the two basic self-healing techniques. And then reach the destination node timely and accurately in meeting the high-priority business, and introduce the multi-priority comprehensive self-healing strategy according to the different requirements of different business to the quality of service (QoS). This is of practical significance in order to ensure that the business with higher survivability requirements is the first to be resumed.