提出了一種新的基于 Word 文檔的數字密寫設計與實現方法，介紹了應用程序的實現方案，給出了系統組成方框圖。實驗結果表明，算法很好地實現了文本的嵌入和信息隱
藏，且對傳統攻擊具有良好的魯棒性。通過對Word 文檔的數字密寫來進行漢字文本信息傳輸，較好地解決了在互聯網上信息傳輸的通信安全問題，實踐表明，系統具有推廣和應用價值。
關鍵詞: 數字密寫；信息隱藏；Word 文檔
Abstract：This paper proposes one kind of design and Implementation of a steganography
system based on the word document, 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 Word document, 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 ; Word Document