Abstract— In highly open systems like the Internet, attributebased access control (ABAC) has proven its appropriateness. This is reflected in the utilization of ABAC in authenti...
Torsten Priebe, Wolfgang Dobmeier, Christian Schl&...
The Open Grid Services Infrastructure (OGSI) defines a distributed system framework by integrating Grid and Web services technologies to facilitate resource sharing. In OGSI, Web ...
Kuo-Ming Chao, Muhammad Younas, Nathan Griffiths, ...
The widespread use of computers and of the internet have brought about human information overload, particularly in the areas of internet searches and email management. This has ma...
Outsourcing of complex IT infrastructure to IT service providers has increased substantially during the past years. IT service providers must be able to fulfil their service-qualit...
We describe a methodology for creating composite web services, a key ingredient in spatial data infrastructure (SDI) applications, which we demonstrate on an emergency management ...