Computer Engineering and Applications ›› 2007, Vol. 43 ›› Issue (13): 130-131.

• 网络、通信与安全 • Previous Articles     Next Articles

A New Multicast Routing Algorithm Based on Immune Principle

JiangQing Wang   

  • Received:2006-11-10 Revised:1900-01-01 Online:2007-05-01 Published:2007-05-01
  • Contact: JiangQing Wang

一种基于免疫原理的多目标组播路由算法

王江晴 覃俊   

  1. 中南民族大学
  • 通讯作者: 王江晴

Abstract: Multicast routing is an effective way to communicate among multiple hosts in a network. It outperforms the basic broadcast strategy by sharing resources along common links, while sending messages to a set of predefined destinations. This paper discusses limitation in current multicast routing algorithms, and develops a new routing algorithm based on immune principle and Pareto concepts. The simulation results show that the solution is efficient and practical.

Key words: QoS, routing, immune principle

摘要: 在分析传统多目标组播路由算法存在问题的基础上,通过将每个QoS参数分别作为一个独立的优化目标进行优化,构造了一个基于免疫原理的多目标组播路由算法,并对算法的参数敏感性进行了分析。实验结果表明所设计的算法能够同时优化多个QoS参数,有效地协调了各参数之间的矛盾。

关键词: QoS, 路由, 免疫原理