KEY MANAGEMENT

Volume: 3    Issue: 11

Year of Publication: 2016

Pages: (1-6)

Authors: Shazia Shamas, Ms.Yojana Chandel

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Abstract

Key Establishment in WSN in today’s world has become more important due to advancement and need of better communication system. Due to this reason it has become important to find a means by which the communication is faster, more accurate and more secure.RSA encryption and decryption method and HLA authenticator can be used with key establishment to enhance communication system. In this proposed thesis work we have created a network system of 100x100 area which contains approx 100 nodes. Data is transferred from source to destination using key establishment, bit map, RSA and HLA Technique at the decryption side reverse process is applied to retrieve the transmitted data. If there is any fault in node or in link of nodes or any type of failure in network system it can be easily traced and corrected. Keys are established in such a way that it prevent the network system from attacks. For this type of key establishment cluster key establishment technique has been used. The previous work is compared on the basis of various parameters like Average localization error, root mean square error and energy efficiency or accuracy. For proposed work MATLAB software has been used.

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Keywords

WSN, Key Management, HLA, RSA, Cluster Key Management.