Graphical passwords are an alternative to alphanumeric passwords in which users click on images to authenticate themselves rather than type alphanumeric strings. We have developed...
Susan Wiedenbeck, Jim Waters, Jean-Camille Birget,...
This project explores the social possibilities of mobile technology in transitional spaces such as public transport. Based on a cultural probes study of Stockholm subway commuters...
Nicolas Belloni, Lars Erik Holmquist, Jakob Tholan...
The XWand is a novel wireless sensor package that enables styles of natural interaction with intelligent environments. For example, a user may point the wand at a device and contr...
This paper deals with the design of a multi-modal system for pervasive context-aware service provision and humanenvironment interaction in augmented environments by the use of Per...
Alessandro Genco, Giuseppe Reina, Paolo Raccuglia,...
We present TrustNeighborhoods, a security trust visualization for situational awareness on the Internet aimed at novice and intermediate users of a distributed file sharing system...