基于多重数字水印技术的版权保护管理系统

Multiple Digital Watermarking-Based Copyright Protection Management System

数字出版时代的到来给现有的版权保护机制带来了前所未有的冲击,一种新兴的数字作品版权保护技术——数字水印技术应运而生。本文首先阐述了数字水印技术的基本概念和原理,重点分析了多重数字水印技术在数字版权保护范畴之内的应用。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。

The advent and popularity of digital publishing has a great impact on the existing copyright protection system. Digital watermarking technology is a new promising technology to be developed for the copyright protection of digital works. In this paper, the fundamental of digital watermarking is illustrated, with focus on the application of multiple digital watermarking in digital copyright protection. On this basis, a solution of digital copyright protection management system is provided, together with its function and application.