基于策略的路由在网络建设中的应用  

The application of policy-based routing in buliding network

作　　者：柳毅[1] 

机构地区：[1]湖南省科技信息研究所,湖南长沙410001

出　　处：《企业技术开发》2006年第7期3-5,共3页Technological Development of Enterprise

摘　　要：文章介绍了传统路由与策略路由的基本原理,分析了复杂网络应用中传统路由所面临的局限性,使用策略路由不仅能够根据目的地址,而且能够根据报文大小、应用或IP源地址来选择转发路径,显示出策略路由的灵活性。The paper introduced the basic principle of the traditional routing and policy-based routing, also analyzed the shortcoming of traditional routing in complex network.With policy-based routing, router can deliver data packet not only based on destination address, but also based on the size, application or source IP address of the datagram to determine the path. These presented the flexibility of policy-based routing.

关 键 词：传统路由 路由表 转发 策略路由 

分 类 号：TN915.05[电子电信—通信与信息系统]