A Divided Scope Web Cache Replacement Technique Based on Object Reference Characteristics


The KIPS Transactions:PartC, Vol. 10, No. 7, pp. 879-884, Dec. 2003
10.3745/KIPSTC.2003.10.7.879,   PDF Download:

Abstract

Generally we use web cache in order to increase performance of web base system, and a replacement technique has a great influence on performance of web cache. A web cache replacement technique is different from a replacement technique of memory scope, and a unit substituted for is web object. Also, as for the web object, a variation of user reference characteristics is very great. Therefore, a web cache replacement technique can reflect enough characteristics of this web object. But the existing web caching techniques were not able to reflect enough these object reference characteristics. A principal viewpoint of this study is reference characteristic analysis, an elevation of an object hit rate, an improvement of response time. First of all we analyzed a reference characteristics of an web object by log analysis. And we divide web cache storage scope using the result of reference characteristics analysis. In the experiment result, we can confirm that performance of an object-hit ratio and a response speed was improved than a conventional technique about a proposal technique.


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Cite this article
[IEEE Style]
G. I. Seog, I. C. Seong, N. Y. Ji, J. D. Ug, "A Divided Scope Web Cache Replacement Technique Based on Object Reference Characteristics," The KIPS Transactions:PartC, vol. 10, no. 7, pp. 879-884, 2003. DOI: 10.3745/KIPSTC.2003.10.7.879.

[ACM Style]
Go Il Seog, Im Chun Seong, Na Yun Ji, and Jo Dong Ug. 2003. A Divided Scope Web Cache Replacement Technique Based on Object Reference Characteristics. The KIPS Transactions:PartC, 10, 7, (2003), 879-884. DOI: 10.3745/KIPSTC.2003.10.7.879.