浅析路由器原理及路由协议

A Tentative Discussion on the Router Principle and the Route protocol

要认真分析路由器的基本工作原理、功能,给出路由协议的概念,探讨目前最常见的RIP、OSPF和BGP这几种路由协议,描述了路由算法的设计目标和种类,着重介绍了链路状态法和距离向量法,分析了新一代路由器的特征。

This paper expatiates the basic work principle, function of the Router, and the concept of route_ protocol, and briely introduces the most familiar route_ protocols at present like RIP, OSPF and BGP, then describes the object and category of plan, the link_ state method and distance_ vector method, and finally analyses the characters of the next generation Router.