Although many charities have a web presence, almost all of them have been designed to accept credit cards as the only means for making donations. The anonymity requirements of many...
We present protocols that allow a user Alice, knowing only her name and password, and not carrying a smart card, to "log in to the network" from a "generic" wo...
Secure chips, e.g., present in smart cards, USB dongles, i-buttons, are now ubiquitous in applications with strong security requirements. Moreover, they require embedded data manag...
Nicolas Anciaux, Luc Bouganim, Philippe Pucheral, ...
"Improv Puppets'' is an interaction paradigm modeled after traditional puppet play. With physical puppets, children move their puppets' bodies and speak their ...
An increasing amount of personal data is automatically gathered and stored on servers by administrations, hospitals, insurance companies, etc. Citizen themselves often count on in...
Tristan Allard, Nicolas Anciaux, Luc Bouganim, Yan...