Mobile information appliances are increasingly used in numerous different situations and locations, setting new requirements to their interaction methods. When the user's situ...
Albrecht Schmidt, Kofi Asante Aidoo, Antti Takaluo...
This paper introduces a mechanism for establishing policies for electronic commerce in a uni ed and secure manner. A commercial policy can be viewed as the embodiment of a contrac...
This paper presents a new password authentication and key-exchange protocol suitable for authenticating users and exchanging keys over an untrusted network. The new protocol resis...
The guidar project aims to support the complete activity of Graphical User Interface Development And Reuse. We propose to organize the system as a collaborative architecture of in...
Using 180 RFID tags to track and plot locations over time, guests to an event at the San Francisco Museum of Modern Art (SFMOMA) collectively constructed a public visualization of...
Eric Paulos, Anthony Burke, Tom Jenkins, Karen Mar...