An efficient cache replacement strategy for the hybrid cache consistency approach

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dc.contributor.author Haraty, Ramzi A.
dc.contributor.author Zeitunlian, Aline
dc.date.accessioned 2017-01-31T11:42:17Z
dc.date.available 2017-01-31T11:42:17Z
dc.date.copyright 2010 en_US
dc.date.issued 2017-01-31
dc.identifier.issn 2010-376X en_US
dc.identifier.uri http://hdl.handle.net/10725/5121
dc.description.abstract Caching was suggested as a solution for reducing bandwidth utilization and minimizing query latency in mobile environments. Over the years, different caching approaches have been proposed, some relying on the server to broadcast reports periodically informing of the updated data while others allowed the clients to request for the data whenever needed. Until recently a hybrid cache consistency scheme Scalable Asynchronous Cache Consistency Scheme SACCS was proposed, which combined the two different approaches benefits’ and is proved to be more efficient and scalable. Nevertheless, caching has its limitations too, due to the limited cache size and the limited bandwidth, which makes the implementation of cache replacement strategy an important aspect for improving the cache consistency algorithms. In this thesis, we proposed a new cache replacement strategy, the Least Unified Value strategy (LUV) to replace the Least Recently Used (LRU) that SACCS was based on. This paper studies the advantages and the drawbacks of the new proposed strategy, comparing it with different categories of cache replacement strategies. en_US
dc.language.iso en en_US
dc.title An efficient cache replacement strategy for the hybrid cache consistency approach en_US
dc.type Article en_US
dc.description.version Published en_US
dc.author.school SAS en_US
dc.author.idnumber 199729410 en_US
dc.author.department Computer Science and Mathematics en_US
dc.description.embargo N/A en_US
dc.relation.journal World Academy of Science, Engineering and Technology en_US
dc.journal.volume 4 en_US
dc.journal.issue 3 en_US
dc.article.pages 412-417 en_US
dc.keywords Cache consistency en_US
dc.keywords Hybrid algorithm en_US
dc.keywords Mobile Environments en_US
dc.identifier.ctation Zeitunlian, A., & Haraty, R. A. (2010). An Efficient Cache Replacement Strategy for the Hybrid Cache Consistency Approach. World Academy of Science, Engineering and Technology, International Journal of Computer, Electrical, Automation, Control and Information Engineering, 4(3), 412-417 en_US
dc.author.email rharaty@lau.edu.lb en_US
dc.identifier.tou http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php en_US
dc.identifier.url http://waset.org/publications/12129/an-efficient-cache-replacement-strategy-for-the-hybrid-cache-consistency-approach en_US
dc.orcid.id https://orcid.org/0000-0002-6978-3627
dc.author.affiliation Lebanese American University en_US

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