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Chaotic Block Encryption Using a PLCM  

Shin Jae-Ho (Dept. of Electronics Engineering, Dongguk University)
Lee Sung-Woo (Dept. of Electronics Engineering, Dongguk University)
Publication Information
Journal of the Institute of Electronics Engineers of Korea CI / v.43, no.3, 2006 , pp. 10-19 More about this Journal
Abstract
In this paper, we propose 128-bit chaotic block encryption scheme using a PLCM(Piecewise Linear Chaotic Map) having a good dynamical property. The proposed scheme has a block size of 12n-bit and a key size of 125-bit. The encrypted code is generated from the output of PLCM. We show the proposed scheme is very secure against statistical attacks and have very good avalanche effect and randomness properties.
Keywords
Chaos; Chaotic Maps; PLCM; Chaotic-Block Encryption;
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