Secure communications via synchronization of Liouvillian chaotic systems
Secure communications via synchronization of Liouvillian chaotic systems
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DOI：
10.1016/j.jfranklin.2016.08.011
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发表时间：
2016-11
期刊：
影响因子：
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通讯作者：
R. Martínez-Guerra;J. J. Montesinos-García-J.;S. Delfin-Prieto
中科院分区：
文献类型：
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作者：
R. Martínez-Guerra;J. J. Montesinos-García-J.;S. Delfin-Prieto
在这篇文章中，我们提出了使用Liouvillian混沌系统的主从方案的安全通信。提出了两种形式的数据加密，第一种是基于超扭曲算法的状态观测器，第二种是通过Liouvillian系统的性质设计的接收器，最后一种接收器不会由于基于状态观测器的加密上存在的同步误差而遭受数据丢失。为了测试这种加密的优点，图像和文本将被用作传输数据。
In this article we propose the use of a Liouvillian chaotic system on a master–slave scheme for secure communications. Two forms of data encryption are presented, the first is a state observer based on the Super-Twisting algorithm, the second is a receiver designed through the properties of Liouvillian systems, this last receiver does not suffer from data loss due to synchronization error present on state observer based encryption. To test the advantages of this encryption, images and text will be used as transmitted data.