Roadknight, Chris and Marshall, Ian W. and Vearer, Debbie (2000) File popularity characterisation. ACM SIGMETRICS Performance Evaluation Review, 27 (4). pp. 45-50.
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Abstract
A key determinant of the effectiveness of a web cache is the locality of the files requested. In the past this has been difficult to model, as locality appears to be cache specific. We show that locality can be characterised with a single parameter, which primarily varies with the topological position of the cache, and is largely independent of the culture of the cache users. Accurate cache models can therefore be built without any need to consider cultural effects that are hard to predict.
Item Type:
Journal Article
Journal or Publication Title:
ACM SIGMETRICS Performance Evaluation Review
Additional Information:
© ACM, 2000.This is the author's version of the work. It is posted here by permission of ACM for your personal use. Not for redistribution. The definitive version was published in ACM SIGMETRICS Performance Evaluation Review, {VOL27, ISSUE 4, (March 2000)} http://doi.acm.org/10.1145/346000.346014
Uncontrolled Keywords:
/dk/atira/pure/researchoutput/libraryofcongress/qa75
Subjects:
?? measurementperformancetheoryfile popularityweb cachesqa75 electronic computers. computer science ??
Departments:
ID Code:
27228
Deposited By:
Users 810 not found.
Deposited On:
09 Oct 2009 08:27
Refereed?:
Yes
Published?:
Published
Last Modified:
30 Sep 2024 23:56