文章基本信息

标题：Novel Cache Replacement Algorithm
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作者：Namrata Dafre ; Deepak Kapgate
期刊名称：International Journal of Engineering and Computer Science
印刷版ISSN：2319-7242
出版年度：2014
卷号：3
期号：6
页码：6260-6266
出版社：IJECS
摘要：In a computer architecture Cache memory have been introduced to balance performance andcost of the system. To improve the performance of a cache memory in terms of hit ratio and goodresponse time system needs to employ efficient cache replacement policy. In this paper we proposed andimplemented a novel cache replacement policy which predicts future request of a block depending uponits access pattern. Algorithm uses the concept of inter-reference recency of a block to detect accesspattern and uses history of response time for efficient replacement. Result shows novel cache replacementpolicy has low response time and high hit ratio comparatively to other policy. Proposed policy concludesthat it reduces response time and improves hit ratio
关键词：buffer cache; access patterns; cache replacement policies; buffer cache management techniques