A Multiple Bits Watermark for Relational Data

• Main Authors: LI, Yingjiu, GUO, Huiping, WANG, Shuhong
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2008
• Subjects: Databases and Information Systems; Information Security
• Online Access: https://ink.library.smu.edu.sg/sis_research/794; http://dx.doi.org/10.4018/jdm.2008070101
• Institution: Singapore Management University

At the heart of the information economy, commercially and publicly useful databases must be sufficiently protected from pirated copying. Complementary to the Database Protection Act, database watermarking techniques are designed to thwart pirated copying by embedding owner-specific information into...