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An Open Grid Services Architecture Primer.

The article discusses open grid services architecture (OGSA). Topics discussed include classification of OGSA services, infrastructure services, execution management services, data management services, security services, and resource management & information services. The authors illustrate the spec...

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Publicado en:Computer (00189162) Vol. 42; no. 2; pp. 27 - 35
Autores principales: Grimshaw, Andrew, Morgan, Mark, Merrill, Duane, Kishimoto, Hiro, Savva, Andreas, Snelling, David, Smith, Chris, Berry, Dave
Formato: Artículo
Publicado: IEEE Feb2009
Materias:
Distributed computing
Grid computing
Cyberinfrastructure
High performance computing
Computer systems
Computer architecture
Acceso en línea:Ver este registro en EBSCOhost
Sumario:The article discusses open grid services architecture (OGSA). Topics discussed include classification of OGSA services, infrastructure services, execution management services, data management services, security services, and resource management & information services. The authors illustrate the specifications described by presenting three grid use cases including high-throughput computing, a federated data environment, and service mobility. Although not complete, OSGA is sufficiently specified to allow for the development of interoperable grids.