In [7] we have proposed a model for the robust and private evaluation of a function within a group of cooperating mobile agents, called an agent Alliance. The model has been given...
This paper describes the implementation of a processorgroup membership protocol in an experimental real-time network. The protocol is appropriate for fault-tolerant distributed sy...
This paper presents a study on the performance of intrusion-tolerant protocols in wireless LANs. The protocols are evaluated in several different environmental settings, and also ...
Henrique Moniz, Nuno Ferreira Neves, Miguel Correi...
In this article, we explore modified versions of Multicast Overlay Spanning Tree algorithms (MOST) to support quality of service for wireless ad hoc networks. These algorithms (Q-...
In this paper, we introduce a first-order probabilistic model that combines multiple cues to classify human activities from video data accurately and robustly. Our system works in...