文章基本信息

标题：Replication Strategy Based on Data Relationship in Grid Computing
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作者：Yuhanis Yusof
期刊名称：Computer Science & Information Technology
电子版ISSN：2231-5403
出版年度：2013
卷号：3
期号：8
页码：379-386
DOI：10.5121/csit.2013.3831
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：This study discusses the utilization of three types of relationships in performing data replication. As grid computing offers the ability of sharing huge amount of resources, resource availability is an important issue to be addressed. The undertaken approach combines the viewpoint of user, system and the grid itself in ensuring resource availability. The realization of the proposed strategy is demonstrated via OptorSim and evaluation is made based on execution time, storage usage, network bandwidth and computing element usage. Results suggested that the proposed strategy produces a better outcome than an existing method even though various job workload is introduced.
关键词：Data Grid; Data Replication; Grid Computing