Abstract. We examine the problem of message recognition by reviewing the definitions and the security model in the literature. In particular, we examine the Jane Doe protocol, whi...
The ability to note down small pieces of information, quickly and easily, can be useful. This paper proposes a system called PhonePoint Pen that uses the in-built accelerometer in...
We report on a year-long qualitative and ethnographic project to examine the value of digital pen technology for note taking. A digital pen captures a facsimile of information wri...
Christopher N. Chapman, Michal Lahav, Susan Burges...
We specify a system for authentication and key derivation using genetic fingerprints which prevents the recovery of biometric information from data stored for verification. We pre...
Ulrike Korte, Michael Krawczak, Johannes Merkle, R...
Online photo sharing systems, such as Flickr and Picasa, provide a valuable source of human-annotated photos. Textual annotations are used not only to describe the visual content ...