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改进蚂蚁算法在网络流量平衡中的研究
引用本文:李世畅,朱庆生,杨浩澜.改进蚂蚁算法在网络流量平衡中的研究[J].计算机应用研究,2011,28(8):3112-3115.
作者姓名:李世畅  朱庆生  杨浩澜
作者单位:1. 重庆大学计算机学院,重庆400044;重庆市软件工程重点实验室,重庆400044
2. 重庆大学计算机学院,重庆,400044
摘    要:在分析了当前蚂蚁算法实现网络流量负载重配置的基础上,提出了新的网络链路资源分配策略及改进算法,利用蚂蚁具有找到最短路径及不同种类蚂蚁互相排斥的这一天然特性,很容易在最短路由和链路负载之间取得折中。仿真结果表明,改进的蚂蚁算法对业务请求越是频繁的情况,其负载平衡度和业务到达率越优于其他算法。

关 键 词:负载平衡    蚂蚁算法    动态网络    资源分配

Research of improved ant algorithm for load-balancing in network environment
LI Shi-chang,ZHU Qing-sheng,YANG Hao-lan.Research of improved ant algorithm for load-balancing in network environment[J].Application Research of Computers,2011,28(8):3112-3115.
Authors:LI Shi-chang  ZHU Qing-sheng  YANG Hao-lan
Affiliation:LI Shi-chang 1,2,ZHU Qing-sheng1,YANG Hao-lan1(1.College of Computer Science,Chongqing University,Chongqing 400044,China,2.Key Laboratory of Computer Software Engineering,China)
Abstract:By analyzing the many algorithm,this paper put forward a dynamic routing algorithm,which used the ant's capability of finding shortest or near-shortest paths between a food source and their nests,to solve the load balancing of network,gave the routing algorithm formula based on dynamic load balancing and short path on the assumption that some conditions hold.The network nodes would be reconfigured when the algorithm converged to a new pattern.Simulation results show that this algorithm has a good effect.
Keywords:load-balancing  ant colony algorithm  dynamic network  resource allocation  
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