A global Internet overlay testbed is being deployed to support the distributed, shared use of resources for network research. The Global X-Bone (GX-Bone) augments the X-Bone softw...
Joseph D. Touch, Yu-Shun Wang, Venkata K. Pingali,...
The Internet can be used to promote collaborative learning among students. However, since the web-based collaborative learning environment relies entirely on the availability of c...
Increasing need for people to be “connected”; while at the same time remain as mobile as ever poses several interesting issues in wireless networks. It is conceivable in the n...
Alok Nandan, Shirshanka Das, Giovanni Pau, Mario G...
Tasks that take place over a long period of time or collaborative tasks where participants are required to develop an understanding of each other’s effort benefit from better co...
How can the usability of distributed and heterogeneous geographic data sets be enhanced? Semantic interoperability is a prerequisite for effectively finding and accessing relevant ...