196 citations
- Bharathidasan UniversityIN20 papers
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Showing 2012 · cs.CRShow all
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cs.CR2012★ 4 cited
A secure key transfer protocol for group communication
R. Velumadhava Rao, K. Selvamani, R. Elakkiya
Providing security for messages in group communication is more essential and critical nowadays. In group oriented applications such as Video conferencing and entertainment applicat…
cs.CR2012
Multilayer image watermarking scheme for providing high security
J. Veerappan, G. Pitchammal
The main theme of this application is to provide an algorithm color image watermark to manage the attacks such as rotation, scaling and translation. In the existing watermarking al…