In the Expression Synthesis Project (ESP), we propose a driving interface for expression synthesis. ESP aims to provide a compelling metaphor for expressive performance so as to m...
Automated trust negotiation is the process of establishing trust between entities with no prior relationship through the iterative disclosure of digital credentials. One approach ...
The interesting properties of P2P systems (high availability despite peer volatility, support for heterogeneous architectures, high scalability, etc.) make them attractive for dist...
In our research, we have been concerned with the question of how to make relevant features of security situations visible to users in order to allow them to make informed decision...
A high-level security policy states an overall requirement for a sensitive task. One example of a high-level security policy is a separation of duty policy, which requires a sensi...