Due to high speed computer networks, the use of digitally formatted data has increased
many folds. The digital data can be duplicated and edited with great ease which has led to a …

The enormous popularity of internet offers various multimedia resources through various
digital networks. These multimedia resources or digital media should be protected against …

The advent of the Internet has resulted in many new opportunities for the creation and
delivery of content in digital form. Applications include electronic advertising, realtime video …

The growth of high speed computer networks and that of Internet, in particular, has explored
means of new business, scientific, entertainment, and social opportunities. Ironically, the …

With the widespread use of networks, intellectual properties can be obtained and
reproduced easily. This creates a high demand for content protection technique like …

WATERMARKING SCHEMES FOR COPY PROTECTION : AS URVEY Page 1 International
Journal of Computer Science & Engineering Survey (IJCSES) Vol.3, No.1, February 2012 DOI …

This paper presents a literature survey on Digital Watermarking within an image. It describes
the early work carried out on digital watermarks, including the brief analysis of various …

Digital audio watermarking is a technique for embedding additional data along with audio
signal. Embedded data is used for copyright owner identification. A number of audio …

The enormous popularity of the World Wide Web in the early 1990's demonstrated the
commercial potential of offering multimedia resources through the digital networks. Since …

As information transmission technology progresses, the technology to protect data from
unauthorized users also needs to be enhanced. Data can be plagiarized, modified, deleted …