The International Journal of Innovative Research in Computer and Communication Engineering
Watermarking of the databases is a technique where users add additional non-detectable information is added into the original data. The main aim of implementing watermarking is for ownership proof and to prevent their precious data from being tampered with by an anonymous entity. The accuracy of the item is slightly degraded but the watermark acts as a seal that henceforth identifies the owner of the software. In this paper, the authors present an effective watermarking technique geared for watermarking of relational databases.