移动Ad Hoc网络中队列长度的多径源路由算法

Research on Multi-Path Source Routing Algorithm Based on Queue Length in Mobile Ad Hoc Networks

为了充分利用Ad Hoc网络资源,降低拥塞程度,提出了一种基于队列长度的多径源路由算法。该算法通过探测移动节点队列长度,动态调整多条路径的流量,以减小端对端时延。仿真结果表明,该算法比单径传输算法和流量平均多径算法相比,时延和各节点的平均队列长度都明显减小。

In order to make full use of the resources in mobile Ad hoc networks and reduce end to end time delay, a multi-path source routing algorithm based on queue length is proposed. This algorithm is able to adjust the traffic of different path to ruduce the packet delay according to the queue length of mobile nodes. From the simulation we can see that the time delay and queuelength of mobile nodes in the new algorithm is much less than the single-path and average multi-path algorithm.