Improving the security of chaotic synchronization with a ∆-modulated cryptographic technique

We are excited to announce that the repository will soon undergo an upgrade, featuring a new look and feel along with several enhanced features to improve your experience. Please be on the lookout for further updates and announcements regarding the launch date. We appreciate your support and look forward to unveiling the improved platform soon.

Show simple item record

dc.contributor.author Liang, Xiyin
dc.contributor.author Zhang, Jiangfeng
dc.contributor.author Xia, Xiaohua
dc.date.accessioned 2009-05-28T06:39:32Z
dc.date.available 2009-05-28T06:39:32Z
dc.date.issued 2008-07
dc.description.abstract A secure chaos-based communication with a ∆-modulated chaotic cryptographic technique is developed in this paper. We prove that a ∆-modulated feedback control of a 1-D discrete-time control system gives rise to a chaotic system. Base on this chaotic system, a modified parameter modulation scheme is proposed to improve security. As illustrated by numerical simulation, the parameter in the sender is protected by a secure cryptosystem against two popular attacks. en_US
dc.identifier.citation Liang, X, Zhang, J & Xia, X 2008, ‘Improving the security of Chaotic Synchronization with Δ-Modulated Cryptographic Technique’, IEEE Transactions on circuits and systems – II: Express Briefs, vol. 55, no. 7, pp. 680-684. en_US
dc.identifier.issn 1549-7747
dc.identifier.other 10.1109/TCII.2008.921585
dc.identifier.uri http://hdl.handle.net/2263/10224
dc.language.iso en en_US
dc.publisher IEEE en_US
dc.rights IEEE en_US
dc.subject Chaos synchronization en_US
dc.subject Chaos cryptography en_US
dc.subject Parameter modulation en_US
dc.subject Lorenz system en_US
dc.subject ∆- Modulated feedback en_US
dc.subject.lcsh Cryptography -- South Africa
dc.subject.lcsh Chaotic behavior in systems
dc.title Improving the security of chaotic synchronization with a ∆-modulated cryptographic technique en_US
dc.type Article en_US


Files in this item

This item appears in the following Collection(s)

Show simple item record