摘要： 提出了QoS的矢量表示,通过分析QoS的类型和Dijsktra的最短路径算法,提出一种最佳概率的路由选择算法,并通过综合网管系统实现跨领域的路由,使得多领域QoS电路(如带宽约束等)的配置工作可以在几分钟内完成。该方法已经在上海电信的SFS中使用。

关键词: 基于QoS的概率路由算法, 服务质量, SFS, CNMS, 网元管理系统

Abstract: This paper proposes an integrated solution, which based on probability routing, using multi-domain path selection, multi-domain path negotiation and intra-domain QoS-based routing algorithm, to provide multi-QoS based (such as bandwidth and hops) multi-domain circuit provision in a few minutes. This method has been used in the SFS for Shanghai Telecom.

中图分类号: 

• TN915