Asymptotic model of deterministic randomness and its application to secure communications

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Status	已發表Published
	Asymptotic model of deterministic randomness and its application to secure communications
	Zhou J.1; Pei W.2; Wang K.2; He Z.2; Au O.1
	2006-03-01
Source Publication	WSEAS Transactions on Circuits and Systems
ISSN	11092734
Volume	5 Issue:3 Pages:305-310
Abstract	In this paper, we propose a new cryptosystem by combing the Lissajous map, which is the asymptotic model of deterministic randomness, with the one-way coupled map lattice (OCML). The key space, the encryption efficiency, and the security are investigated. We find that the parameter sensitivity can reach the computational precision when the system size is only three, and all the lattice outputs can be treated as key streams parallelly, leading to great enhancement of the encryption efficiency. Moreover, this encryption system is secure under various attacks including the recently proposed differential-like chosen cipher attack.
Keyword	Chaotic cryptography Deterministic randomness Lissajous map
URL	View the original
Language	英語English
Fulltext Access	View Full-Text via Scopus
Document Type	Journal article
Collection	University of Macau
Affiliation	1.Hong Kong University of Science and Technology 2.Southeast University
Recommended Citation GB/T 7714	Zhou J.,Pei W.,Wang K.,et al. Asymptotic model of deterministic randomness and its application to secure communications[J]. WSEAS Transactions on Circuits and Systems, 2006, 5(3), 305-310.
APA	Zhou J.., Pei W.., Wang K.., He Z.., & Au O. (2006). Asymptotic model of deterministic randomness and its application to secure communications. WSEAS Transactions on Circuits and Systems, 5(3), 305-310.
MLA	Zhou J.,et al."Asymptotic model of deterministic randomness and its application to secure communications".WSEAS Transactions on Circuits and Systems 5.3(2006):305-310.

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