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Idle Resource Supplement Model and Validity Time Designation Model with Reliability Measurement in Grid Computing.
- Source :
- AsiaSim 2007; 2008, p307-314, 8p
- Publication Year :
- 2008
-
Abstract
- Grid computing provides high performance like a super computer through sharing and using distributed heterogeneous computing resources. Grid computing processing time and cost are widely varied since a grid user or a grid middleware can select a variety of distributed heterogeneous resources. Therefore, grid computing absolutely needs a grid resource management method and model. In this paper, we propose two types of resource management model with resource reliability. The first model is the idle resource supplement model. The point of the idle resource supplement model is that adds to idle resources when existing resources can not process jobs. The second model is the validity time designation model which considers grid users. This model processes jobs during validity time that is decided by grid users. This paper evaluates system performance such as utilization, job-loss rate and average turn-around time. And, we estimate experiment results of our models in comparison with those of existing models such as a random model and a round-robin model. The experiment results demonstrate that the two models based on resource reliability measurement improve resource utilization and provide reliable job processing. And, we expect that our proposed models improve grid computing QoS. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISBNs :
- 9783540775997
- Database :
- Supplemental Index
- Journal :
- AsiaSim 2007
- Publication Type :
- Book
- Accession number :
- 34014904
- Full Text :
- https://doi.org/10.1007/978-3-540-77600-0_33