摘要
根据油田监测网络的部署特点,对ZigBee路由算法进行节能优化.给出了节能优化算法的实现方法,不但考虑路径的长度,还充分考虑节点剩余能量,减少网络瓶颈节点.采用NS-2软件进行仿真分析,仿真表明,优化算法可以延长网络生存期.
According to features of oil field detection network, an energy-saving optimization routing algorithm based on ZigBee routing algorithm was proposed. Path length, esidual energy of node and reduction in network bottlenecks nodes were all considered in the optimization algorithm. The results of NS-2 simulation show that the optimization algorithm can extend the network lifetime.
出处
《天津科技大学学报》
CAS
2011年第4期65-69,共5页
Journal of Tianjin University of Science & Technology
关键词
ZIGBEE
节能
路由算法优化
油田监测系统
ZigBee
energy-saving
optimized routing algorithm
oil field detection system
