Many security breaches are caused by inappropriate inputs crafted by people with malicious intents. To enhance the system security, we need either to ensure that inappropriate inp...
Ambient media have recently been introduced as a means to present information in our surrounding space in subtle and unmonopolizing ways, promoting peripheral awareness. This paper...
Albrecht Schmidt, Hans-Werner Gellersen, Michael B...
The Digital Agora is an information resource that supports understanding and analysis of complex problems in the social sciences. Large amounts of data are available from many dif...
Carolyn R. Watters, Michael A. Shepherd, Cynthia A...
The human visual system makes a great deal more of images than the elemental marks on a surface. In the course of viewing, creating, or editing a picture, we actively construct a ...
Sanitizable signatures allow a designated party, called the sanitizer, to modify parts of signed data such that the immutable parts can still be verified with respect to the origi...
Christina Brzuska, Marc Fischlin, Anja Lehmann, Do...