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Modified Master Key Based Multipath Reinforcement Pre-Distribution Scheme for Wireless Sensor Networks
Author(s) -
Dr.B. Paulchamy,
Dr.J. Jaya,
K. Kalpana
Publication year - 2019
Publication title -
international journal of innovative technology and exploring engineering
Language(s) - English
Resource type - Journals
ISSN - 2278-3075
DOI - 10.35940/ijitee.h6549.0881019
Subject(s) - computer science , wireless sensor network , overhead (engineering) , key (lock) , distributed computing , computer network , multipath propagation , security analysis , scheme (mathematics) , reliability (semiconductor) , key distribution in wireless sensor networks , wireless , computer security , wireless network , telecommunications , mathematics , channel (broadcasting) , power (physics) , physics , quantum mechanics , operating system , mathematical analysis
Wireless Sensor Network (WSN) is one of the budding fields of technology. It is mainly used for Environmental monitoring and Data accumulation. Due to the limited energy in WSNs, it faces many practical difficulties. The main challenge is the security issues. Objective of this project is to provide security against clone attack in a WSN that are arranged in cluster topology. In this paper, a method to implement three important security measures namely i) Master – Key Pre-distribution solutions, ii) Super imposed disjunct matrix code and iii) Multipath key reinforcement scheme is discussed. One method complements the advantage of other method and thus provides high security. The final analysis shows that the computational overhead is minimum.

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