Cache replacement for transcoding proxy caching

Keqiu Li, Keishi Tajima, Hong Shen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

12 Citations (Scopus)

Abstract

In this paper, we address the problem of cache replacement for transcoding proxy caching. First, an efficient cache replacement algorithm is proposed. Our algorithm considers both the aggregate effect of caching multiple versions of the same multimedia object and cache consistency. Second, a complexity analysis is presented to show the efficiency of our algorithm. Finally, some preliminary simulation experiments are conducted to compare the performance of our algorithm with some existing algorithms. The results show that our algorithm outperforms others in terms of the various performance metrics.

Original languageEnglish
Title of host publicationProceedings - 2005 IEEE/WIC/ACM InternationalConference on Web Intelligence, WI 2005
Pages500-507
Number of pages8
DOIs
Publication statusPublished - 2005
Externally publishedYes
Event2005 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2005 - Compiegne Cedex, France
Duration: 19 Sept 200522 Sept 2005

Publication series

NameProceedings - 2005 IEEE/WIC/ACM InternationalConference on Web Intelligence, WI 2005
Volume2005

Conference

Conference2005 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2005
Country/TerritoryFrance
CityCompiegne Cedex,
Period19/09/0522/09/05

Keywords

  • Cache replacement
  • Internet
  • Multimedia
  • Proxy caching
  • Transcoding

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