Downloads: 117
India | Software Engineering | Volume 4 Issue 7, July 2015 | Pages: 231 - 236
A Combinational Approach Using Matrix Based Pairwise Key Establishment and Post Deployment Approach in Wireless Sensor Networks
Abstract: Key distribution schemes always played a pivotal role in the security of wireless sensor networks. In this research work we focus mainly on the security aspect of WSN. We have developed a modified key distribution scheme which uses the concepts of post as well as pre distribution scheme and thus hs proved to be a better alternative then the rest of two schemes. Simulation study has been carried out using matlab. The effort turned out to be fruitful s our modified scheme showed less dead nodes per round of data transfer as compared to post deployment scheme.
Keywords: Security, Key establishment, Mobile sensor networks, Key prioritization, Post-deployment knowledge
Rating submitted successfully!
Received Comments
No approved comments available.