The success of distributed object technology, depends on the advent of Object Request Broker (ORB) architectures that are able to integrate flexible support for various nonfunctio...
In this paper we construct a practical group blind signature scheme. Our scheme combines the already existing notions of blind signatures and group signatures. It is an extension o...
Policies are pervasive in web applications. They play crucial roles in enhancing security, privacy and usability of distributed services. There has been extensive research in the a...
Piero A. Bonatti, Claudiu Duma, Norbert E. Fuchs, ...
We present YAAP: a generic active network architecture with the ability to manually and dynamically deploy network services within distributed network nodes and providing a secure ...
Today, critical infrastructures like the power grid are essentially physical processes controlled by computers connected by networks. They are usually as vulnerable as any other i...
Alysson Neves Bessani, Paulo Sousa, Miguel Correia...