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To Improve the Security of Data Deduplication Scheme for Cloud Storage


Gowri Prasad , New Horizon College of Engineering; Mustafa Sanwari, New Horizon College of Engineering; Anusha A, New Horizon College of Engineering; Khushdeep Kaur, New Horizon College of Engineering; M N V Kashyap Sai, New Horizon College of Engineering


Security, Cloud Storage, Encryption, Deduplication


STORAGE outsourcing is becoming more and more attractive to both industry and academic due to the advantages of low cost, high accessibility, and easy sharing. As one of the storage outsourcing forms, shared-network multi-user cloud storage systems gains wide attention in recent years. However, Security and privacy are among top concerns for the public cloud environments. Researchers have proposed many dynamic PoS schemes in single-user environments. In this paper we propose an improved version of the original schemes by improving its efficiency by identifying and removing the duplicate copies from the cloud storages in multi-user environments. For implementation we are using message digest hash algorithm (MD5) and Logical block addressing (LBA).

Other Details

Paper ID: IJSRDV6I40118
Published in: Volume : 6, Issue : 4
Publication Date: 01/07/2018
Page(s): 256-259

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