Secure Data Staging Management in Cloud

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Provided by: ISR JOURNALS
Topic: Cloud
Format: PDF
In this paper, the authors study the strategies for efficiently achieving data staging and storing the data on the set of vantage sites in the cloud system. Data staging is achieved and the security to the data items that are cached at vantage sites is provided. User request for accessing a file is processed and frequent access count is maintained for each file. Frequent access count is compared with the threshold. The file that satisfies the threshold is moved to the staging server. For accessing data from the staging server, homomorphic tokens are used. The system implements archive data management in the staging server.
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