国防科技大学学报2011，Vol.33Issue(2)：49-53,5.
一种基于移动基站的无线传感器网络数据收集方法
A Data Collection Approach Based on Mobile Sink in Wireless Sensor Networks
摘要
Abstract
Aiming st the hot ssue about the sink node in most traditional data collection protocols in wireless sensorks, the study presented a data collection method using mobile. Data collecion problem was decoupled to a dominating travelling salesman problem. A distributed algorithrm was presented for construsting dominating set. According to the result set. approximate algorithm was used to generate a path for sink. Simulation results show that the approach proposd can reduce communication overhesd sad balnee the load.关键词
无线传感器网络/数据收集/移动基站/支配集Key words
wireless sensor networks/ data collection/ mobile sink/ dominatipn set分类
信息技术与安全科学引用本文复制引用
陈涛,郭得科,罗雪山,陈洪辉..一种基于移动基站的无线传感器网络数据收集方法[J].国防科技大学学报,2011,33(2):49-53,5.基金项目
国家自然科学基金资助项目(60903206,60943225) （60903206,60943225）
国家部委基金资助项目(9140A06050610KG0117) （9140A06050610KG0117）
