摘要： 提出了一种基于MPLS区分服务(Different Service)的故障修复算法。它首先按照区分服务的思想将数据流分成不同的服务类,并根据其所属的服务类和实际工作路由来为其在MPLS中的3种故障修复算法中选择最适合的后备路由算法,对算法的实现进行了描述并对其进行了仿真。

关键词: MPLS, 工作路由, 后备路由, 修复

Abstract: The article proposes a fault restoration method based on MPLS different service. In the method, the traffic is divided into different service types according to the thought of different service, and chooses a most suitable method for the traffic according to the its type and work route in three fault restoration methods based on MPLS. The realization of the algorithm and its simulation are described .

中图分类号: 

• TN915