Data and Activity Representation for Grid Computing
2002) Data and Activity Representation for Grid Computing. Technical Report TR-02-13, Computer Science, Virginia Tech. (
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Abstract
Computational grids are becoming increasingly popular as an infrastructure for computa- tional science research. The demand for high-level tools and problem solving environments has prompted active research in Grid Computing Environments (GCEs). Many GCEs have been one-o development eorts. More recently, there have been many eorts to dene component ar- chitectures for constructing important pieces of a GCE. This paper examines another approach, based on a `data-centric' framework for building powerful, context-aware GCEs spanning mul- tiple layers of abstraction. We describe a scheme for representing data and activities in a GCE and outline various tools under development which use this representation.
Item Type: | Departmental Technical Report |
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Keywords: | grid computing |
Subjects: | Computer Science > Parallel Computation |
ID Code: | 598 |
Deposited By: | Administrator, Eprints |
Deposited On: | 11 July 2002 |