基于多混沌系統(tǒng)的數(shù)字密寫(xiě)技術(shù)

提出了一種新的基于多混沌系統(tǒng)的數(shù)字密寫(xiě)技術(shù)設(shè)計(jì)與實(shí)現(xiàn)方法，介紹了應(yīng)用程序的實(shí)現(xiàn)方案，給出了系統(tǒng)組成方框圖。實(shí)驗(yàn)結(jié)果表明，算法很好地實(shí)現(xiàn)了文本的嵌入和信息隱藏，且對(duì)傳統(tǒng)攻擊具有良好的魯棒性。通過(guò)對(duì)圖片的數(shù)字密寫(xiě)來(lái)進(jìn)行漢字文本信息傳輸，較好地解決了在互聯(lián)網(wǎng)上信息傳輸?shù)?a href='http://wenjunhu.com/v/tag/1301/' target='_blank' class='arckwlink_none'>通信安全問(wèn)題，實(shí)踐表明，系統(tǒng)具有推廣和應(yīng)用價(jià)值。
關(guān)鍵詞: 數(shù)字密寫(xiě)；信息隱藏；混沌系統(tǒng)
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