期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2015
卷号：4
期号：10
页码：3987-3989
出版社：Shri Pannalal Research Institute of Technolgy
摘要：Data deduplication is important method of data compression which removes duplicate data copies over cloud so as to increase the storage space in cloud. To protect the confidentiality of compassionate data while supporting deduplication, encryption technique is used . To make data management scalable, deduplication has been a well known technique to condense storage space and upload bandwidth in cloud. Unfortunately, many systems have security problems, wastage of hardware resources and increase the complexity of data centre. To overcome above flaws, proposed system put forward an idea of efficient framework for deduplication by using many concepts in project.
关键词：Correlation; File Tagging; Reverse Circle ; Cipher; Subset vector creation
