ENHANCED PERFORMANCE OF CACHE MEMORY

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Published: Jun 20, 2018
DOI: https://doi.org/10.26483/ijarcs.v9i3.5952
Keywords:
Miss rate, Hit rate, Replacement policy, LRU replacement policy, optimal replacement policy

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Nishtha Singh
Madan Mohan Malaviya University of Technology Gorakhpur
Komal Agrahari

Abstract

The focus of this paper is to understand the cache overall performance using the new strategy of cache replacement. We proposed a new strategy in which we use Hybrid LRU replacement policy. This proposed model is for hit rate and reducing miss rate. We study on replacement policy that is executed when one of the following occur no. of misses rate and no free cache line in physical memory .so degrade the system of performance that’s by no free cache line in memory. The new techniques of cache replacement provide the maximal hit ratio as compared to existing policy.

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Article Details

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Vol. 9 No. 3 (2018): May - June 2018
Section
Articles

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References

Mainak Chaudhuri, “Pseudo-LIFO: The Foundation of a New Family of Replacement Policies for Last-level Cache,†Proceedings of the 42nd Annual IEEE/ACM International Symposium on Microarchitecture, 2009, pp. 401-412.

W. Stallings, “Computer Organization and Architecture,†Eighth Edition, 2011.

N. Beckmann and D. Sanchez, “Modeling cache performance beyond LRU,†IEEE International Symposium on High Performance Computer Architecture (HPCA), Barcelona, 2016, pp. 225-236. doi: 10.1109/HPCA.2016.7446067.

Swadhesh Kumar and P. K. Singh, “An overview of modern cache memory and performance analysis of replacement policies,†IEEE International Conference on Engineering and Technology (ICETECH), Coimbatore, 2016, pp.210-214, doi:10.1109/ICETECH.2016.7569 243.

Manish Kumar Verma and P. K. Singh, “Enhanced Approach for Cache Behaviour and Performance Evaluation,†International Journal of Advanced Research in Computer Science, vol. 8, no.3, 2017, pp. 746-749.

Komal Agrahari and P. K. Singh, “Realisation of Cache Optimization using New Technique,†International Journal of Advanced Research in Computer Science, vol. 8,no.3, 2017, pp. 750-752.