The grid: blueprint for a new computing infrastructure
The grid: blueprint for a new computing infrastructure
Building Web Services with Java: Making Sense of Xml, Soap, Wsdl, and Uddi
Building Web Services with Java: Making Sense of Xml, Soap, Wsdl, and Uddi
Interoperable Web services for computational portals
Proceedings of the 2002 ACM/IEEE conference on Supercomputing
Grid Computing: Making the Global Infrastructure a Reality
Grid Computing: Making the Global Infrastructure a Reality
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Application portals, or Problem-Solving Environments (PSEs), provide user environments that simplify access and integrate various distributed computational services for scientists working on particular classes of problems. Specific application portals are typically built on common sets of core services, so reusability of these services is a key problem in PSE development. In this paper we address the reusability problem by presenting a set of core services built using the Web services model and application metadata services that can be used to build science application front ends out of these core services and the management of multiple versions of services.