摘要
针对集装箱信息采集过程中的要求,提出基于ZigBee无线传感器网络技术的集装箱信息系统中的组网和路由策略。该策略对集装箱信息系统中基于簇的跨层优化工作原理叙述,通过综合考虑节点的路由跳数和剩余能量来优化路由,从而保证网络内节点能量负载的均衡,有效延长节点和网络的寿命。
Against the request in container information collection process, ZigBee wireless sensor networks technology by analyzing specific characteristics of ZigBee technology, the strategy described cross-layer optimization working elements for Container Information System based on cluster. The routing hops and residual energy of nodes were taken as the parameter to optimize routing and then the strategy implented energy load balancing between network nodes, prolonged the lifetime of node and network effectively.
出处
《铁路计算机应用》
2009年第10期23-26,共4页
Railway Computer Application
