The XML technologies have brought a lot of new ideas and abilities in the field of information management systems. Nowadays, XML is used almost everywhere: from small configurati...
Vehicular Ad hoc NETworks (VANETs) demand a thorough investigation of privacy related issues. On one hand, users of such networks have to be prevented from misuse of their private ...
Social networking sites have come under criticism for their poor privacy protection track record. Yet, there is an inherent difficulty in deciding which principals should have acc...
We propose and analyze a scalable and efficient region-based group key management protocol for secure group communications in mobile ad hoc networks. For scalability and dynamic r...
Proposals for multicast security that have been published so far are complex, often require trust in network components or are inefficient. In this paper we propose a series of no...
Germano Caronni, Marcel Waldvogel, Dan Sun, Bernha...