A Scheme for Protecting Rightful Customers’ Rights Based on Digital Watermarking and Digital Signature
Xiao Dao-ju · Computer Engineering and Science · 2005
With the rapid development of the Internet, the importance and urgency of digital media copyright protection is more and more obvious nowadays. Digital watermarking can be used to protect the copyright of digital media effectively. Because the watermark is mainly for protecting the original owner’s rights, the rights of legitimate customers have not been addressed in present watermarking schemes. In this paper, we propose a new scheme based on digital watermarking and digital signature to protect the rights of the owner and customers.