Web applications are the most common way to make services and data available on the Internet. Unfortunately, with the increase in the number and complexity of these applications, ...
Viktoria Felmetsger, Ludovico Cavedon, Christopher...
Commonly represented as directed graphs, social networks depict relationships and behaviors among social entities such as people, groups, and organizations. Social network analysi...
-- To date, not enough attention has been paid to issues surrounding the description and enforcement of policies for controlling Grid resources. These policies define the permitted...