文章基本信息

标题：A Secure Trilateration Technique for Cluster Head Localization against Power Exhausting Attacks in WSNs
本地全文：下载
作者：Vanitha H N ; B KDeshpande ; Suresh L 等
期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2016
卷号：4
期号：4
页码：7984
DOI：10.15680/IJIRCCE.2016.0404347
出版社：S&S Publications
摘要：Wireless Sensor Networks (WSNs) have attracted lots of interests in research and industrial communities. In today's world, a current trend running in industry is the development of WANs. However, effectiveness in transmitting and receiving data the development of sensor techniques makes WSNs a plausible platform of communications that is cheap and easy to deploy. Security and energy efficiency are critical concerns in WSN design. Many media access control (MAC) protocols have been proposed to save the power and extend the lifetime of WSNs; the existing designs of MAC protocol are insufficient to protect the WSNs from denial of-sleep attacks in MAC layer. In order to overcome these types of attacks in this paper we proposed a secure trilateration technique for cluster head localization against power exhausting attacks in WSNs. Method is on the basis of the fact that the known security mechanisms normally awake the sensor nodes before these nodes are allowed to execute the security processes. Therefore, the practical design is to simplify the authenticating process in order to reduce the energy consumption of sensor nodes and enhance the performance of the MAC protocol in countering the power exhausting attacks. This paper proposes a Two-Tier Energy Efficient Secure Scheme integrating the MAC protocol. The outcome describes that in an energy-efficient way the proposed scheme can counter the replay attack and forge attack. The detailed study of energy distribution shows a reasonable decision rule of coordination between energy conservation and security requirements for WSNs
关键词：Wirelesssensor networks; energy efficiency; denial-of-sleep; power exhausting attacks; Two-Tier Energy Efficient secure scheme