| 摘要: |
| 随着软件产业的迅速发展,软件产品的版权保护已成为一个十分重要的问题.详细介绍了软件水印这种新兴软件版权保护技术,深入分析了软件水印的现状、分类、攻击方法以及已有的各种算法,并分别讨论了这些算法的利弊,最后提出软件水印的下一步发展方向. |
| 关键词: 知识产权保护 软件水印 数字水印 |
| DOI： |
| 分类号: |
| 基金项目:Supported by the National Natural Science Foundation of China under Grant No.60073049 (国家自然科学基金); the National Grand Fundamental Research 973 Program of China under Grant No.G1999035805 (国家重点基础研究发展规划(973)); the Assisting Project of Ministry of Education o |
|
| A Survey on Software Watermarking |
|
ZHANG Li-He,YANG Yi-Xian,NIU Xin-Xin,NIU Shao-Zhang
|
| Abstract: |
| With the rapid development of software industry, the copyright protection of software product already becomes a very important issue. In this paper, the software watermarking technique is presented in detail. An overview of software watermarking including the taxonomy, the methods of attacking, the current algorithms, and their advantages and disadvantages are presented in this paper. Finally the state of arts and possible new directions of software watermarking are also stated. |
| Key words: intellectual property right protection software watermarking digital watermarking |
