The availability of more powerful mobile devices, sometimes equipped with graphics accelerators, is making it easier to experiment with mobile 3D graphics. In this paper, we explo...
This paper presents an evaluation of partial and intermittent (PI) resource support on JXTA and proposes a new MANET rendezvous service, optimized for handling PI resources. JXTA ...
Rodolfo Oliveira, Luis Bernardo, Nelson Ruivo, Pau...
This report describes a pay broadcasting system for the Internet. This system would enable tens of thousands of people to access an identical video stream simultaneously. In this ...
Recently, hackers has been developing fast propagating worms exploiting vulnerabilities that had just been disclosed by security experts. Those attacks particularly expose servers...
In this paper we present our ongoing research about the integration of ubiquitous computing systems into classroom settings, in order to give basic support for some classroom and ...
Nobuji A. Saito, Hiroaki Ogata, Rosa G. J. Paredes...