摘要
介绍了无线传感器网络(Wireless Sensor Network,WSN)的概念和特点,在此基础上针对无线传感器网络的 特点提出了一种能量效率高和能量消耗平衡的路由新算法:最小能耗路由和节点能量最大路由周期轮转。给出了在 WSN中多点对一点通信的最小能耗路径和节点能量最大路径的矩阵算法。
The concept and characters of Wireless Sensor Network （WSN） is introduced. A novel routing algorithm is created for WSN, in which minimal energy-consuming routing and maximal node-energy routing are adopted periodically, so that energy efficiency is highly improved and energy consuming is balanced over the net. A matrix algorithm of minimal energy-consuming path and a matrix algorithm of maximal node-energy path for multiple points to one point communication in WSN are given.
出处
《电子与信息学报》
EI
CSCD
北大核心
2006年第1期168-171,共4页
Journal of Electronics & Information Technology
基金
国家863重大项目(2003AA1233104)北京三星通信技术研究有限公司资助课题
关键词
无线传感器网络
最小能耗路径
节点能量最大路径
路由轮转
Wireless Sensor Network（WSN）, Minimal energy-consuming path, Maximal node-energy path, Routing in turn
