基于多混沌系统的数字密写技术

提出了一种新的基于多混沌系统的数字密写技术设计与实现方法，介绍了应用程序的实现方案，给出了系统组成方框图。实验结果表明，算法很好地实现了文本的嵌入和信息隐藏，且对传统攻击具有良好的鲁棒性。通过对图片的数字密写来进行汉字文本信息传输，较好地解决了在互联网上信息传输的通信安全问题，实践表明，系统具有推广和应用价值。
关键词: 数字密写；信息隐藏；混沌系统
Abstract：This paper proposes one kind of design and Implementation of a steganography system based on Three Chaos System, introduced the application program realization plan, produced the system composition block diagram. The results suggest: the algorithm achieves the goal of embedding text and Information Hiding. Furthermore,the algorithm has good robustness in counteracting traditional attacks. A new transmission method of
the Chinese character text information based on the picture，solve the communication security problem of the information transmission at Internet well. The practice had indicated, the system had the promotion and the application value.
Key words: Steganography ; Information Hiding ; Chaos System