Research of Node Sleep-scheduling Algorithm in Wireless Sensor Network
It is an important issue that how to use the node sleep-scheduling at the same time ensure the quality of covering in the design of Wireless Sensor Networks.This paper adopts the random deployment and random sleep mode based on considering border effects,and gives covering model of energy saving which do not rely on the information of any position.The model describes the relationship on the node perception radius,monitoring region radius,node quantities,sleeping probability and coverage quality.It can offer effective foundation to Wireless Sensor Networks nodes sleeping parameters.Simulation experiments have verified the accuracy of the model.
Wireless Sensor Networks sleep-scheduling coverage rate detection delay border effect
Wenxiang Zhang Yinhua Ma
College of Electric & Information Engineering Heilongjiang Institute of Science &Technology Harbin,H College of Computer & Information Engineering Heilongjiang Institute of Science &Technology Harbin,H
国际会议
太原
英文
565-567
2011-02-26（万方平台首次上网日期，不代表论文的发表时间）