摘要
本文讨论了当前网络所面临的负载不均衡问题和传统的基于IP目的地址的逐跳式路由算法在解决不均衡问题的局限性,并提出了解决此问题的一种可行方案基于流量工程的负载均衡策略,通过对经过关键链路的路径调整,从而达到负载均衡的目的。
This paper discusses the problem of load unbalancing, the limitation of the Internet in dealing with the problem using the classic hop by hop routing algorithm based on the IP destination, and puts forth a practical mechanism based on the load balancing policy of traffic engineering. Through adjusting the paths crossing the crucial links, we can achieve the goal of load balancing.
出处
《计算机工程与科学》
CSCD
2005年第12期17-20,共4页
Computer Engineering & Science
关键词
负载均衡
流量工程
关键链路
load balancing
traffic engineering
crucial link
