Title :
Design of a low complexity S-box based on a piecewise linear chaotic map
Author :
Yoshioka, Daisaburo
Author_Institution :
Dept. of Comput. & Inf. Sci., Sojo Univ., Kumamoto, Japan
Abstract :
The design of substitution box (S-box) is an important concern in secure cryptosystems. In this paper, we propose a new S-box based on the iteration of chaotic piecewise linear map. The results of performance test show that the proposed S-box has good cryptographic properties.
Keywords :
chaos; computational complexity; cryptography; chaotic piecewise linear map iteration; cryptographic properties; low complexity S-box; piecewise linear chaotic map; secure cryptosystems; substitution box; Chaos; Ciphers; Encryption; Histograms; Linear approximation;
Conference_Titel :
Electronics, Circuits and Systems (ICECS), 2012 19th IEEE International Conference on
Conference_Location :
Seville
Print_ISBN :
978-1-4673-1261-5
Electronic_ISBN :
978-1-4673-1259-2
DOI :
10.1109/ICECS.2012.6463618
