Korean Journal of Mathematics

The Kangwon-Kyungki Mathematical Society (강원경기수학회)
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CRYPTOGRAPHIC ALGORITHM INVOLVING THE MATRIX Qp*

  • Kannan, J. (Department of Mathematics, Ayya Nadar Janaki Ammal College (Madurai Kamaraj University)) ;
  • Mahalakshmi, M. (Department of Mathematics, Ayya Nadar Janaki Ammal College (Madurai Kamaraj University)) ;
  • Deepshika, A. (Department of Mathematics, Ayya Nadar Janaki Ammal College (Madurai Kamaraj University))
  • Received : 2022.05.13
  • Accepted : 2022.09.07
  • Published : 2022.09.30
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Abstract

Cryptography is one of the most essential developing areas, which deals with the secure transfer of messages. In recent days, there are more number of algorithms have been evolved to provide better security. This work is also such an attempt. In this paper, an algorithm is presented for encryption and decryption which employs the matrix Qp* and the well- known equation x2 - py2 = 1 where p is a prime.

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References

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