计算机网络与计算机支持的协同工作(Computer Network & CSCW) 数字水印的版权管理(Digital Watermarking & DRM) 其于内容的信息检索(Content Based Information Retrieva l) ..
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密码学和数字水印技术被认为是解决数字版权管理问题的两种有效方法。
Cryptography and digital watermarking technologies are considered effective methods to resolve the issue of digital rights management.
数字水印技术就是一种能够较好管理数字媒体版权的技术。
Digital watermark is such kind of technology utilized in the management of the digital media copyright.
在此基础上，提出了一个基于多重数字水印的数字版权保护管理系统模型，并介绍了其功能和应用。
On this basis, a solution of digital copyright protection management system is provided, together with its function...
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