Digital watermarking is a process that embeds an imperceptible signature or watermark in a digital file containing audio, image, text or video data. The watermark is later used to...
Arun Kejariwal, Sumit Gupta, Alexandru Nicolau, Ni...
Using smart cards, remote user authentication and key agreement can be simplified, flexible, and efficient for creating a secure distributed computers environment. Addition to use...
Abstract-- With the widespread use of mobile devices, the privacy of mobile location information becomes an important issue. In this paper, we present the requirements on protectin...
While mobile handheld devices, such as cell phones and PDAs, provide productivity benefits, they also pose new risks. A vital safeguard against unauthorized access to a device’s...
Abstract. This paper contains the summary of a panel on authentication in constrained environments held during the Secure MADNES’05 Workshop. These were transcribed from hand-wri...
Mike Burmester, Virgil D. Gligor, Evangelos Kranak...