| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1890413 | Chaos, Solitons & Fractals | 2009 | 5 Pages |
Abstract
Recently, Yu et al. presented a new cryptographic scheme based on delayed chaotic neural networks. In this letter, a fundamental flaw in Yu’s scheme is described. By means of chosen plaintext attack, the secret keystream used can easily be obtained.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Statistical and Nonlinear Physics
Authors
Jiyun Yang, Xiaofeng Liao, Wenwu Yu, Kwok-wo Wong, Jun Wei,