Q学习和蚁群优化混合的无线传感器网络移动代理路由算法

Mobile Agent routing algorithm for WSN based on Q learning hybrid with ant colony optimization

针对无线传感器网络移动代理路由问题,提出了Q学习和蚁群优化混合的无线传感器网络移动代理路由算法。该算法综合了Q学习和蚁群优化算法思想,引入了新的路径选择概率模型,并对最优路径进行了有效的维护。仿真实验结果表明:该算法有效地提高移动代理选路效率,满足不同任务对时延的要求,增强了最优路径的可靠性,进一步降低了网络能耗。

In view of mobile Agent routing problem in Wireless Sensor Networks （WSN）, a mobile Agent routing algorithm for WSN based on Q learning hybrid with ant colony optimization was proposed. A new path choosing probability model was introduced and the optimal path was efficiently maintained in the algorithm. The simulation results show that the mobile Agent routing efficiency is highly improved and delay requirements in multiple tasks are fulfilled, the reliability of the optimal path is enhanced, and network energy consumption is reduced.