Learners and knowledge workers are increasingly facing environments where frequent interruptions, multi-tasking, information overload, and insufficient community awareness are the ...
Despite important advances in Grid computing, scalability and interoperability issues obstruct the integration of the existing isolated grids into the Grid. We propose a worldwide ...
Context-aware computing enables the users to seamlessly manipulate information through the relevant contexts, however, it is problematic for application developers to search for th...
Service matchmaking and composition has recently drawn increasing attention in the research community. Most existing algorithms construct chains of services based on exact matches...
Many analysts argue that the Internet is producing a fundamental change in the way that business works. The network economy grows faster every day. Internet markets are developing ...