The Portuguese construction industry is, in an attempt to keep up with market demands, striving to maintain its competitiveness. The communication practices and policies throughou...
PlanetLab has significantly lowered the barriers to deploying overlays. This paper describes how to lower them further by introducing a general data plane for overlay networks. R...
Courseware increasingly consists of generic information and communication tools. These offer a plethora of functionalities, but their usefulness to a particular learning community ...
This paper proposes a new architecture for web-based virtual laboratory with CORBA technology. In the architecture, Java Applet acts as the client tool, CORBA acts as the communica...
Nowadays it is possible to disseminate information to the all world in real time using current communication tools supported mostly by the Internet. The work of several organizatio...