Light Weight Ciphers Primarily Based on Chaotic Map – LFSR Architectures

Suvarna S. Patil
2017 International Journal for Research in Applied Science and Engineering Technology  
In this paper, we propose and analyze two different stream ciphers based on a Skew Tent Map and a Modified Logistic Map respectively. In order to improve the randomness of these systems, a single method for increasing the periodic length of the generated sequence has been applied. The results prove that the randomness of these systems can be severally increased by using this method, making these systems suitable for secure communications.
doi:10.22214/ijraset.2017.8258 fatcat:3mys6cky5bb5rbnjnfjk6zjaru