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Please use this identifier to cite or link to this item: http://repositorio.ufla.br/jspui/handle/1/10008

Title: An efficient approach to task scheduling in computational grids
???metadata.dc.creator???: Sadasivam, G. Sudha
Rajendran, Viji
Keywords: Scheduling
Grid computing
Particle swarm optimization
Job grouping
Computação em GRID
Otimização de enxame de partículas
Agrupamento de trabalho
Publisher: Editora da UFLA
???metadata.dc.date???: 1-Mar-2010
Citation: SADASIVAM, G. S.; RAJENDRAN, V. An efficient approach to task scheduling in computational grids. INFOCOMP: Journal of Computer Science, Lavras, v. 9, n. 1, p. 22-32, Mar. 2010.
Abstract: Resource management in a grid environment is complex. Scheduling strategy plays an important role in the grid environment to schedule the user jobs, and dispatch them to appropriate grid resources. A good task scheduling method is essential to reduce the total time taken for job execution in the grid. In a grid environment, the jobs are processed at the grid resources in a fine-grained form that results in a low computation-communication ratio. So an efficient job grouping-based scheduling system is required to dynamically assemble the individual fine-grained jobs of an application into a group of jobs and then transmit these coarse-grained jobs to the grid resources. The objective of this paper is to develop a scheduling strategy using job groups that optimizes the utilization of processing capabilities of grid resource and reduces the total time taken to process user jobs.
Other Identifiers: http://www.dcc.ufla.br/infocomp/index.php/INFOCOMP/article/view/287
???metadata.dc.language???: eng
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