计算机技术与发展2017，Vol.27Issue(4)：120-125,6.DOI:10.3969/j.issn.1673-629X.2017.04.027
无线传感网中虫洞攻击的检测与定位的研究
Research on Detection and Location of Wormhole Attacks in Wireless Sensor Networks
摘要
Abstract
With the extensive application of the wireless sensor network,the security problem has been more and more prominent,so it needs more attention.In wireless sensor networks,the wormhole attack is one of attacks against the WSN routing protocol and is a coordinated attack by two nodes usually.The malicious nodes establish communication through a secret high quality and wide band link which called "Tunnel".Attack nodes catch the routing packet in network and then transmit it to colluding node through "Tunnel".Thus it can destroy the network topology and the network routing.According to the features of wormhole attacks,using the existing scheme of detection with connectivity information and adding locating device,a comprehensive algorithm for detecting and locating wormhole attacks in WSN has been proposed to improve detection rate in the low density.The results of simulation with NS2-based platform show that the proposed algorithm is superior to other ones with less detection rate and position errors.关键词
无线传感器网络/虫洞攻击/邻居检测/定位方法Key words
WSN/wormhole attack/neighbor detection/location method分类
信息技术与安全科学引用本文复制引用
朱志伟,王珺,王雷,吴涵..无线传感网中虫洞攻击的检测与定位的研究[J].计算机技术与发展,2017,27(4):120-125,6.基金项目
国家自然科学基金资助项目(61401234) （61401234）
江苏高校优势学科工程资助项目 （）
江苏省政府留学奖学金 （）
