Title :
Chaos and cryptography: block encryption ciphers based on chaotic maps
Author :
G. Jakimoski;L. Kocarev
Author_Institution :
Inst. for Nonlinear Sci., California Univ., San Diego, La Jolla, CA, USA
Abstract :
This paper is devoted to the analysis of the impact of chaos-based techniques on block encryption ciphers. We present several chaos based ciphers. Using the well-known principles in the cryptanalysis we show that these ciphers do not behave worse than the standard ones, opening in this way a novel approach to the design of block encryption ciphers.
Keywords :
"Chaos","Cryptography","Chaotic communication","Logistics","Security","Algorithm design and analysis","US Department of Energy","Microelectronics","Nonlinear equations","Performance analysis"
Journal_Title :
IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications
