Secure, distributed collaboration between different organizations is a key challenge in Grid computing today. The GDCD project has produced a Grid-based demonstrator Virtual Colla...
E. Rowland Watkins, Mark McArdle, Thomas Leonard, ...
This paper considers central issues of distributed computing in a mobile environment. Its aim is to light on the first brick of a common view for mobile systems. We pool together...
Virtual Organizations require infrastructure that meets their scientific needs. Traditionally, a VO can require access to computational backends that are suited for interactive app...
Sebastien Goasguen, Krishna Madhavan, David Wolins...
Overlays have been proposed as a means to improve application performance in many areas, including multimedia streaming and content distribution. Some overlays use parallel transm...
Lili Wang, Jim Griffioen, Kenneth L. Calvert, Sher...
Multi-stream/multi-site 3D video collaborative systems are promising as they enable remote users to interact in a 3D virtual space with a sense of co-presence. However, the decent...