博弈论在无线传感器网络路由机制中的应用

Application of Game Theory in Wireless Sensor Network Routing Mechanism

为了解决节点间不协作的问题,将博弈论应用于无线传感器网络路由机制中,使网络的生命周期和网络运行效率得到较大的提高。分析了节点自私性的表现和对网络效率的影响,总结了博弈论在无线传感器网络路由机制中数据包转发和网络分簇路由协议的典型应用,分析了当前研究中存在的问题和发展方向。

In order to solve the problem of non-coordination between nodes, applies the game theory in the research of wireless sensor network routing mechanism to prolong the life cycle of network and greatly improve network efficiency. Analyses the performance of node selfishness and its influences on the network efficiency, summarizes the typical applica- tion of game theory in terms of data packet forwarding and cluster routing protocol of Wireless sensor network routing mechanism, and proposes the problems of current research and the developmental direction.