A Study on Security Advances for LEACH in WSN
Journal Title: International Journal of Research in Computer and Communication Technology - Year 2016, Vol 5, Issue 3
Abstract
Wireless Sensor Network consist of several autonomous sensor nodes that are capable of some sort of sensing power. Since the sensor nodes are placed in harsh environments, WSN is vulnerable to various types of attacks. Hence security is very important for various WSN applications. Most of the energy efficient routing protocols for WSN are hierarchical or cluster-based routing protocol. The important concern of routing protocols of WSNs is to balance the energy consumption as well as maintaining the security level. Many secure cluster-based routing protocols have been proposed to achieve the above concern. In this paper, we study various security advances for LEACH in WSN and they are analyzed based on its energy efficiency and security level.
Authors and Affiliations
Ashitha C, Vini E. V
Keywords
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