) for the task and communicate with clusters via CORBA method invocation. PVMWebCluster supports tightly-coupled high performance demanding parallel applications by using PVM/DAMPVM, implements the idea of controlled cluster sharing among users as in grids and multi-tier applications and finally integrates

Abstract. We propose an architecture and its implementation called PVMWeb-Cluster I/O targeted for distributed data storage and retrieval. Data is submitted via Web services from geographically distant clients or via CORBA from within clusters which offers better performance. The system consists

will play in knowledge management and in electronic commerce. In addition, I show how arising web standards such as RDF and XML can be used as

technologies, including enterprise integration, application service provider, storage service provider, and peer-to-peer computing. We maintain that Grid concepts and technologies complement and have much to contribute to these other approaches.

The Internet presents numerous sources of useful information---telephone directories, product catalogs, stock quotes, weather forecasts, etc. Recently, many systems have been built that automatically gather and manipulate such information on a user's behalf. However, these resources

Abstract not found

Abstract: The design, implementation, and capabilities of an extensible visualization system, UCSF Chimera, are discussed. Chimera is segmented into a core that provides basic services and visualization, and extensions that provide most higher level functionality. This architecture ensures

grid technology is being viewed as a critical element of future highperformance computing environments that will enable entirely new classes of computation-oriented applications, much as the World Wide Web fostered the development of new classes of information-oriented applications. In this paper, we

), the databases for the comprehensive set of genomes (PEDANT genomes), the database of annotated human EST clusters (HIB), the database of complete cDNAs from the DHGP (German Human Genome Project), as well as the project specific databases for the GABI (Genome Analysis in Plants) and HNB (Helmholtz

computing), world modelling (to provide location-based context), perception (to collect information about world state), and service description (to support decomposition of device control, internal logic, and user interface). This paper describes the current research in each of these areas, highlighting