Design and Implementation of a Secure Communication Protocol

M. K. Viswanath, M. Ranjith Kumar

Abstract


The main object of this paper is to present a mutual authentication protocol that guarantees security, integrity and authenticity of messages, transferred over a network system. In this paper a symmetric key cryptosystem, that satisfies all the above requirements, is developed using theorems of J.R. Chen, I.M. Vinogradov and Fermat and the decimal expansion of an irrational number.

Keywords


chen’s theorem; fermat’s two squares theorem ;pseudo inverse; rabin cryptosystem; vinogradov’s theorem

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DOI: http://doi.org/10.11591/ijece.v8i3.pp1814-1821

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International Journal of Electrical and Computer Engineering (IJECE)
p-ISSN 2088-8708, e-ISSN 2722-2578