A distributed data-stream architecture finds application in sensor networks for monitoring environment and activities. In such a network, large numbers of sensors deliver continu...
Location-enhanced applications use the location of people, places, and things to augment or streamline interaction. Location-enhanced applications are just starting to emerge in s...
Semantic Web Services (SWS), a new generation WWW technology, will facilitate the automation of Web service tasks, including automated Web service discovery, execution, compositio...
Abstract— Shared computing utilities allocate compute, network, and storage resources to competing applications on demand. An awareness of the demands and behaviors of the hosted...
Model-driven engineering is a powerful approach to build large-scale applications. However, an application’s metamodel often remains static after the initial development phase an...