期刊名称：International Journal of Computer Science & Technology
印刷版ISSN：2229-4333
电子版ISSN：0976-8491
出版年度：2015
卷号：6
期号：2
页码：254-257
语种：English
出版社：Ayushmaan Technologies
摘要：Improving miss penalty and cache replacement policy has been a hotspot for researches. The miss penalty may be defined as the number of cycles microprocessor is stalled for a memory access is called miss penalty and it is sum of• Cycles to replace a block in the cache.• Cycles to deliver the block to the processor.The miss penalty problem reduces the overall efficiency of the processing environment. Several efforts have been made to improve the performance of the cache by reducing the miss penalty rate. In this paper, we discuss the work done by different researchers to reduce the miss penalty problem and propose a new idea that can be combined with the existing techniques to improve the performance and reduce the miss penalty problem.
