In this paper, we propose the first identity-based chameleon hash scheme without key exposure, which gives a positive answer for the open problem introduced by Ateniese and de Mede...
Mobile social awareness systems open up new social opportunities by enabling the automatic disclosure of awareness cues. We are trying to understand which cues work best to achiev...
: In this paper we propose model-driven techniques to migrate legacy systems into Service-Oriented Architectures (SOA). The proposal explores how querying and transformation techni...
In this paper we describe a novel use of augmented reality for information visualization. We detail the use of augmented reality as a component of InVision -- an open framework fo...
Hannah Slay, Matthew Phillips, Rudi Vernik, Bruce ...
We propose a plan-based approach for responding to user queries in a collaborative environment. We argue that in such an environment, the system should not accept the user's ...