文章基本信息

标题：Data Deduplication for Efficient Access on Cloud Storage
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作者：Juilee Dilip Mahajan ; Rekha A. Kulkarni
期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2018
卷号：7
期号：6
页码：6480-6484
DOI：10.15680/IJIRSET.2018.0706011
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 very necessary to manage the huge amount of data wherever it is stored. To conquer both this issues, data deduplication is an efficient approach. In data deduplication, only one original instance will be stored on comparing both data files. For its processing, there will be comparison between two or more files for the purpose of storage. All these files will be compared with each other to get the similarity between each file. If files found similar with each other, then previously stored 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