一种新型的无线传感器网络虫洞攻击检测与预防技术  

A Novel Wormhole Attack Detection and Prevention Technology for Wireless Sensor Networks

作　　者：徐小龙[1] 高仲合 韩丽娟[1] XU Xiao-long;GAO Zhong-he;HAN Li-juan(Experiment Teaching Center, Qufu Normal University, Rizhao Shandong 276826, China;Institute of Software, Qufu Normal University, Qufu Shandong 273165, China)

机构地区：[1]曲阜师范大学实验教学中心,山东日照276826 [2]曲阜师范大学软件学院,山东曲阜273165

出　　处：《软件》2019年第6期17-20,共4页Software

基　　金：曲阜师范大学实验技术研究项目基金资助(No.SJ201719)

摘　　要：无线传感器网络只有有限的带宽、存储容量和计算能力,并且使用动态拓扑结构,这使它容易受到各种类型的攻击。虫洞攻击是无线传感器网络面临的众多攻击中的一种。本文研究了无线传感器网络中应对虫洞攻击的方法并提出了一种基于RTT机制的检测和预防技术,AOMDV路由协议也被引入到这种机制当中。NS2仿真实验的结果表明,这种方法比文献中的其他方法具有更高的效率。Wireless sensor networks have limited bandwidth, storage capacity and computing speed, and use dynamic topology, which makes them vulnerable to various types of attacks. Wormhole attack is one of the many attacks in wireless sensor networks. This paper studies the methods to deal with wormhole attacks in wireless sensor networks and proposes a detection and prevention technology based on RTT mechanism. AOMDV routing protocol is also introduced into this mechanism. The results of NS2 simulation experiments show that this method is more efficient than other methods in literature.

关 键 词：无线传感器网络 虫洞攻击 入侵检测 往返时延 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]