Cryptography based on chaotic systems

被引：221

作者：

Yang, T ^{[1
]}

Wu, CW ^{[1
]}

Chua, LO ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY,ELECT RES LAB,BERKELEY,CA 94720

来源：

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS | 1997年 / 44卷 / 05期

关键词：

D O I：

10.1109/81.572346

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this letter, a new chaos-based secure communication scheme is proposed in an attempt to thwart the attacks proposed recently, Instead of encoding the message signal in a chaotic system directly, we use two chaotic signals in our scheme, One of the chaotic signals is used to synchronize the chaotic encrypter and the chaotic decrypter. The other is used to encrypt the plain signal by using a multishift cipher scheme, Thus the transmitted signal is not used to encrypt the message and a more complicated method of encryption is used.

引用

页码：469 / 472

页数：4

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