We present a cryptographic framework to achieve access control, privacy of social relations, secrecy of resources, and anonymity of users in social networks. The main idea is to u...
Current multimedia applications are characterized by highly dynamic and non-deterministic behavior as well as high-performance requirements. In addition, portable devices demand a...
Javier Resano, Diederik Verkest, Daniel Mozos, Ser...
A high-speed low-power rail-to-rail class-B buffer amplifier, which is suitable for liquid crystal display applications, is proposed. The summing circuit is biased by the constant...
Abstract--Presence, broadly defined as an event publishnotification infrastructure for converged applications, has emerged as a key mechanism for collecting and disseminating conte...
We present an auction-based approach to manufacturing control. Workpieces auction off their current task, while machines bid for tasks. When awarding a machine, a workpiece takes ...