New Technique using Fibonacci Matrices with Play-Fair System in Cryptography

  • Awni M. Gaftan
  • Akram S. Mohammed
  • Salah F. Tarfa
  • Salah F. Tarfa

Abstract

In this paper we introduce a new Technique, this technique depends on the Fibonacci sequence and Fibonacci Matrices with a Play- Fair which is one of the cryptography systems. This method is applied in two steps, in the first step we generate the Fibonacci matrices with key matrix by particularity Fibonacci sequence to obtain first cipher and the second step we apply the Play-Fair method to obtain the 2nd cipher (final cipher).


 


http://dx.doi.org/10.25130/tjps.27.2022.027  


 

Published
Jun 3, 2022
How to Cite
GAFTAN, Awni M. et al. New Technique using Fibonacci Matrices with Play-Fair System in Cryptography. Tikrit Journal of Pure Science, [S.l.], v. 27, n. 2, p. 70-73, june 2022. ISSN 2415-1726. Available at: <https://tjps.tu.edu.iq/index.php/j/article/view/1287>. Date accessed: 04 july 2022. doi: http://dx.doi.org/10.25130/j.v27i2.1287.
Section
Articles