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A survey of Web cache replacement strategies

ACM Computing SurveysPublished 1 December 2003
Stefan Podlipnig, László Böszörményi
Citations754
SJR quartileQ1
SJR score5.80
SNIP11.03

TL;DR

This article proposes a classification for proposals for cache replacement that subsumes prior classifications and discusses the importance of cache replacement strategies in modern proxy caches and outlines potential future research topics.

Abstract

Web caching is an important technique to scale the Internet. One important performance factor of Web caches is the replacement strategy. Due to specific characteristics of the World Wide Web, there exist a huge number of proposals for cache replacement. This article proposes a classification for these proposals that subsumes prior classifications. Using this classification, different proposals and their advantages and disadvantages are described. Furthermore, the article discusses the importance of cache replacement strategies in modern proxy caches and outlines potential future research topics.

Keywords

Computer ScienceMaterials Science