: Multimedia service providers on the web need their services to be well protected and easily accessible worldwide. This has initiated several lines of research to provide semantic...
Nima Kaviani, Dragan Gasevic, Marek Hatala, David ...
Pervasive computing environments offer a multitude of information services that provide potentially complex types of information. Therefore, when running access control for sensit...
Many information services in pervasive computing offer rich information, which is information that includes other types of information. For example, the information listed in a pe...
: Web services over the Internet are widely used nowadays. The problem of secure access to Web-based systems is of great importance naturally. Compared with the existing models, th...
Service composition is gaining momentum as the potential silver bullet for the envisioned Semantic Web. It purports to take the Web to unexplored efficiencies and provide a flexibl...
Brahim Medjahed, Athman Bouguettaya, Ahmed K. Elma...