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Publication Type : Journal Article
Publisher : International Journal of Electrical and Computer Engineering, Institute of Advanced Engineering and Science,
Source : International Journal of Electrical and Computer Engineering, Institute of Advanced Engineering and Science, Volume 7, Issue 1, p.285-288 (2017)
Keywords : ASCII: American standard code for information interchange, Decryption, Encryption, Key exchange
Campus : Mysuru
School : School of Arts and Sciences
Department : Computer Science
Year : 2017
Abstract : Sender and receiver both uses two large similar prime numbers and uses parametric equations for swapping values of kx and by product of kx and ky is the common secret key. Generated secret key is used for encryption and decryption using ASCII key matrix of order 16X16. Applying playfair rules for encryption and decryption. Playfair is a digraph substitution cipher. Playfair makes use of pairs of letters for encryption and decryption. This application makes use of all ASCII characters which makes brute force attack impossible. Copyright © 2017 Institute of Advanced Engineering and Science. All rights reserved.
Cite this Research Publication : Santhosh Kumar B. J. and Kruthika V., “Symmetric key based encryption and decryption using lissajous curve equations”, International Journal of Electrical and Computer Engineering, vol. 7, no. 1, pp. 285-288, 2017.