UM
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 PublicationWSEAS Transactions on Circuits and Systems
ISSN11092734
Volume5Issue:3Pages:305-310
AbstractIn 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.
KeywordChaotic cryptography Deterministic randomness Lissajous map
URLView the original
Language英語
Fulltext Access
Document TypeJournal article
CollectionUniversity of Macau
Affiliation1.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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