文章基本信息

标题：An Efficient Data Reduction Approach for Cloud Storage Based on Data Deduplication
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作者：Juilee Dilip Mahajan ; Prof. Rekha A. Kulkarni
期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2018
卷号：6
期号：3
页码：1912
DOI：10.15680/IJIRCCE.2017.0603024
出版社：S&S Publications
摘要：Reduction of data redundancy is very peak issue currently in all types of storage systems. It is verynecessary to manage the huge amount of data wherever it is stored. To conquer both this issues, data deduplication is anefficient approach. In data deduplication, only one original instance will be stored on comparing both data files. For itsprocessing, there will be comparison between two or more files for the purpose of storage. All these files will becompared with each other to get the similarity between each file. If files found similar with each other, then previouslystored original file will be retained only. This complete phenomenon reduces the data redundancy in storage system.Along with this, the data sent over a network will be easily transferred.
关键词：Deduplication; Fragmentation; Indexing; Performance;Redundancy; Similarity