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MIDDLEWARE
2004
Springer

A grid service broker for scheduling distributed data-oriented applications on global grids

9 years 3 months ago
A grid service broker for scheduling distributed data-oriented applications on global grids
: The next generation of scientific experiments and studies, popularly called as e-Science, is carried out by large collaborations of researchers distributed around the world engaged in analysis of huge collections of data generated by scientific instruments. Grid computing has emerged as an enabler for e-Science as it permits the creation of virtual organizations that bring together communities with common objectives. Within a community, data collections are stored or replicated on distributed resources to enhance storage capability or efficiency of access. In such an environment, scientists need to have the ability to carry out their studies by transparently accessing distributed data and computational resources. In this paper, we propose and develop a Grid broker that mediates access to distributed resources by (a) discovering suitable data sources for a given analysis scenario, (b) suitable computational resources, (c) optimally mapping analysis jobs to resources, (d) deploying and...
Srikumar Venugopal, Rajkumar Buyya, Lyle J. Winton
Added 02 Jul 2010
Updated 02 Jul 2010
Type Conference
Year 2004
Where MIDDLEWARE
Authors Srikumar Venugopal, Rajkumar Buyya, Lyle J. Winton
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