计算机技术与发展Issue(2)：19-22,27,5.DOI:10.3969/j.jssn.1673-2013.01.005
无线传感器网络远程重编程研究与实现
Research and Implementation of Remote Reprogramming of Wireless Sensor Networks
摘要
Abstract
Wireless sensor network is composed by a large number of nodes and gateways,these nodes and gateways are distributed wide-ly,sometimes they may be distributed in the harsh inaccessible environment. According to the application requirements,need to update or replace their software,in view of the distribution of environmental issues,each device recovery software update is not realistic,and there-fore consider reprogramming wireless sensor networks remotely. Based on the research of wireless sensor networks and the next generation of Internet research,in this paper,the key technology of the reprogramming of wireless sensor network is analyzed. On the basis of the ex-isting the Contiki loader module,build a communication platform,and a kind of reprogramming system based on Contiki runtime loading module is implemented. In this method,the central management server can reprogrammed the wireless sensor nodes remotely.关键词
无线传感器网络/Contiki操作系统/重编程/ELF文件Key words
wireless sensor network/Contiki operation system/reprogrammimg/ELF分类
信息技术与安全科学引用本文复制引用
闫晓晓,杨冬,董平..无线传感器网络远程重编程研究与实现[J].计算机技术与发展,2013,(2):19-22,27,5.基金项目
“新一代宽带无线移动通信网”国家科技重大专项(2012 ZX03005003) （2012 ZX03005003）
国家自然科学基金资助项目(60870015,61100217,61100219) （60870015,61100217,61100219）
