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2005
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FRES-CAR: An Adaptive Cache Replacement Policy

12 years 4 days ago
FRES-CAR: An Adaptive Cache Replacement Policy
Caching Web objects has become a common practice towards improving content delivery and users’ servicing. A Web caching framework is characterized by its cache replacement policy, which identifies the objects (i.e. the elements on a Web page, which include text, graphics, and scripts) to be replaced in a cache upon a request arrival. In this paper, we present a cache replacement algorithm (so-called FRES-CAR), which identifies the objects that should be evicted by considering together three important criteria: object’s frequency, recency and size. Experimentation under synthetic workloads has shown that FRES-CAR achieves higher hit rates when compared with the most popular and existing algorithms.
George Pallis, Athena Vakali, Eythimis Sidiropoulo
Added 25 Jun 2010
Updated 25 Jun 2010
Type Conference
Year 2005
Where WIRI
Authors George Pallis, Athena Vakali, Eythimis Sidiropoulos
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