计算机技术与发展2011，Vol.21Issue(11)：185-188,4.
工业监控中无线传感器网络路由算法的研究
Research on Routing Algorithm of WSN in Industrial Control
周瑜 1李明 2郁磊2
作者信息
- 1. 江苏科技大学,江苏张家港215600
- 2. 中国矿业大学信电学院,江苏徐州221008
- 折叠
摘要
Abstract
According to the requirements of industrial wireless sensor networks in real-time, stability and reliability,a novel shortest path routing algorithm based on Dijkstra is proposed by improving the LEACH protocol. It is good to expand and easy to implement. In this new protocol,the heterogeneous nodes with high energy and good ability to deal with are chose as cluster heads, while the cluster heads are selected randomly without considering energy and distance information in LEACH. In addition,in this new protocol,direct communication between the cluster heads and the sink node is replaced by multi-hop transmission whose path to be obtained by the Dijkstra algorithm. Simulation shows that,according to the algorithm,the transmission delay between the source node and the sink node can meet the requirements of industrial applications.关键词
无线传感器网络/工业监控/路由算法Key words
WSN/industrial monitoring/routing algorithm分类
信息技术与安全科学引用本文复制引用
周瑜,李明,郁磊..工业监控中无线传感器网络路由算法的研究[J].计算机技术与发展,2011,21(11):185-188,4.
