期刊名称：International Journal of Computer Science & Technology
印刷版ISSN：2229-4333
电子版ISSN：0976-8491
出版年度：2014
卷号：5
期号：4
页码：160-163
语种：English
出版社：Ayushmaan Technologies
摘要：Wireless Sensor Networks (WSNs) are frequently deployed in unfriendly environments, they are exposed to physical capture and cooperation. In a node replication attack or clone attack, an adversary physically arrest a sensor node, removes its cryptographic confidences and distributes a large number of imitations of captured node all over the network. Previous node clone attack detection scheme are mainly concentrated on either centralized or distributed solutions and have severaldrawbacks. In this paper, we propose a clone attack detection scheme, namely the Modified History Information-Exchange Optimized Protocol (Modified HOP), which is based on both centralized as well as distributed solution and its simulation result shows that this protocol is more efficient and provides better detection capability.
关键词：Wireless Sensor Networks;Clone Attack;Modified History Information-Exchange Protocol.
