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Data Deduplication for Efficient Cloud Storage and Retrieval

Journal: The International Arab Journal of Information Technology (Vol.16, No. 5)

Publication Date:

Authors : ; ;

Page : 922-927

Keywords : Data deduplication; cloud computing; storage; file system; distributed system.;

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Cloud services provide flawless service to the client by increasing the geographic availability of the data. Increasing availability of data induces high amount of redundancy and large amount of space required to store that data. Data compression techniques can reduce the amount of space required for that data to be store at various sites. Data compression will ensure that there is no loss of availability and consistency at any site. As there is huge demand for cloud services and storage due to this the amount of investment also increases. By using data compression we can reduce the amount of investment required and this will also decrease the amount of physical space and data centers required to store data. Various security protocols can be incorporated to secure these compressed files at various sites. We provide a reliable technique to store deduplicates and its management in a secure manner to accomplish high consistency as well as availability.

Last modified: 2019-09-10 16:12:13