Cloud Storage Deduplication Based on Cryptography Techniques

Abstract

In the present circumstances, numerous approaches are utilized for the removal of duplicating a copy for repeating data. One among the beneficial data compression approach is data de-duplication. It could minimize the significant amount ofspace for storageand also save the band widthwhen making use of cloud storage space. The security can be provided by confidentiality of the raw data files, although facilitating de-duplicated data files are encrypted by the proposed convergent encryption method before outsourcing. Problems authorized data file duplication takes account by the foremost attempt on this theme for a better protection of data. This is certainlydistinctive from the traditional duplication methods. In hybrid cloud framework, authorized duplicate check is strengthened by numerous modern duplication constructions.

Cite this Article
Vijaya Kumar S, Rajagopal TKP, Seema Pillai. Cloud Storage Deduplication Based on Cryptography Techniques. Journal of Advanced Database Management & Systems. 2016; 3(2): 1–8p.