A Novel Approach for Cryptography using Modified Substitution Cipher and Triangulation
Journal Title: International Research Journal of Computer Science - Year 2016, Vol 0, Issue 0
Abstract
In this paper a novel approach to encryption and decryption is presented, which will include two new techniques, namely, Rounded Cipher, a modified version of the substitution cipher, and Triangulation. This approach also uses a random primary key and a secondary key that is derived from the primary key, for the process of encryption and decryption, thus making the proposed work more secure.
Authors and Affiliations
Sainik Kumar Mahata, Monalisa Dey
Keywords
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