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Placement of file replicas in data grid environments
In this paper, we address the problem of file replica placement in Data Grids given a certain traffic pattern. We propose a new file replica placement algorithm and compare its performance with a standard replica placement algorithm using simulation. The results show that file replication improve the performance of the data access but the gains depend on several factors including where the file replicas are located, burstness of the request arrival, packet loses and file sizes.
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Journal
Lecture notes in computer scienceVolume
3038Pagination
66 - 73Publisher
Springer-VerlagLocation
Berlin, GermanyISSN
0302-9743eISSN
1611-3349Language
engPublication classification
C1 Refereed article in a scholarly journalCopyright notice
2004, Springer-VerlagUsage metrics
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