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File replacement algorithm for storage resource managers in data grids
The main problem in data grids is how to provide good and timely access to huge data given the limited number and size of storage devices and high latency of the interconnection network. One approach to address this problem is to cache the files locally such that remote access overheads are avoided. Caching requires a cache-replacement algorithm, which is the focus of this paper. Specifically, we propose a new replacement policy and compare it with an existing policy using simulations. The results of the simulation show that the proposed policy performs better than the baseline policy.
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Journal
Lecture notes in computer scienceVolume
3038Pagination
339 - 346Publisher
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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