A frequently proposed solution to node misbehavior in mobile ad hoc networks is to use reputation systems. But in ephemeral networks - a new breed of mobile networks where contact...
We analyze information leaks in the lookup mechanisms of structured peer-to-peer anonymous communication systems and how these leaks can be used to compromise anonymity. We show t...
In the process of platform attestation, a Trusted Platform Module is a performance bottleneck, which causes enormous delays if multiple simultaneously attestation requests arrive ...
Frederic Stumpf, Andreas Fuchs, Stefan Katzenbeiss...
This paper describes the starting points of how to design and build tools to help individual users track and monitor their presence on the web from the standpoints of individual p...
Markus Bylund, Jussi Karlgren, Fredrik Olsson, Ped...
Pervasive computing applications involve information flow across multiple organizations. Thus, any security breach in an application can have far-reaching consequences. However, ef...