期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2017
卷号：95
期号：22
页码：6022
出版社：Journal of Theoretical and Applied
摘要：Wireless Sensor Network (WSN) is an advancement of wireless network where nodes are located with respect to static or dynamic. Secure Localization is a major challenge in WSN where location of unknown nodes may not be identified. In previous work, authors focused on secure localization but not balancing energy consumption. In this proposed work, Secure Localization Routing Protocol (SLRP) is developed to attain balancing between secure location integrity and energy efficiency. This protocol contains three phases. In first phase, cluster member selection and route formation is implemented to forward packet to next hop node efficiently. In second phase, localization procedure is adopted based on location hop distance value, residual energy of node for location discovery and minimum cost function. In last phase, secure localization scheme is implemented to secure location information about cluster members from attackers. Localization procedure is implemented with confidentiality using effective cryptography technique to protect messages from attackers and worms. The extensive simulation results are performed over SLRP, RMSR, ECHERP and ENSOR in terms of location integrity rate, location accuracy, location update rate, control overhead, packet delivery ratio and packet delay. Proposed protocol SLRP produces better results than existing schemes.
关键词：WSN; Cluster Member Selection; Route Establishment; Localization Procedure; Secure Localization Scheme And Minimum Cost Etc
