基于最短路径和负载动态的改进路由策略

Improvement Routing Strategy Based on the Shortest Path and Load Dynamic

摘要:

随着计算机通讯技术的发展和网络的普及,信息资源日益膨胀,随时导致网络拥塞的发生,甚至造成网络崩溃。为了对网络拥塞进行控制,提出了基于最短路径和局部负载动态的改进路由策略。采用基于距离优先和度优先连接的复杂网络演化模型构建现实网络的模拟网络,并在此基础上再对所提出的改进路由策略进行仿真实验,仿真结果充分说明提出的改进路由策略在网络拥塞控制上效果更优。

Abstract:

With the development of computer and communication technology and the popularization of network, information resource expanded increasingly, which readily led to network congestion, even caused the network breakdown. An improvement routing strategy based on the shortest path and local load dynamic was given in this paper. A new evolution network model based on the distance priority and degree priority was used to con. struct analog network for realistic network, and then the simulation was done on this analog network. The simula. tion results showed that the proposed improved routing strategies in network congestion control was better.