Cryptographic Algorithm Based on Permutation Ciphers


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Authors

  • A. Deepshika Department of Mathematics, Ayya Nadar Janaki Ammal College (Autonomous, affiliated to Madurai Kamaraj Univeristy), Sivakasi, Tamil Nadu, India
  • J. Kannan Department of Mathematics, Ayya Nadar Janaki Ammal College (Autonomous, affiliated to Madurai Kamaraj Univeristy), Sivakasi, Tamil Nadu, India
  • M. Mahalakshmi Department of Mathematics, Ayya Nadar Janaki Ammal College (Autonomous, affiliated to Madurai Kamaraj Univeristy), Sivakasi, Tamil Nadu, India
  • K. Kaleeswari Department of Mathematics, Ayya Nadar Janaki Ammal College (Autonomous, affiliated to Madurai Kamaraj Univeristy), Sivakasi, Tamil Nadu, India

Keywords:

Cryptography, Hill Cipher, Permutation Cipher, Modified Hill Cipher, Modified Permutation Cipher

Abstract

Cryptography is one of the most needed areas for our society as well as the development of research works. So far, many researchers have contributed to developing algorithms for encryption and decryption. This work is also analogous to them. In this paper, using permutation on $n$ symbols and Hill ciphers, we construct an algorithm for encrypting and decrypting a message. Also, examples for $n=2,3,4$ and are displayed.

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Published

01-10-2023

How to Cite

A. Deepshika, J. Kannan, M. Mahalakshmi, & K. Kaleeswari. (2023). Cryptographic Algorithm Based on Permutation Ciphers. International Journal of Mathematics And Its Applications, 11(4), 1–7. Retrieved from https://ijmaa.in/index.php/ijmaa/article/view/1379

Issue

Vol. 11 No. 4 (2023)

Section

Research Article

License

Copyright (c) 2023 International Journal of Mathematics And its Applications

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.