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Towards Secure And Dependable Storage Services In Cloud Computing

Author(s):

B.Bharathan , Saveetha School of Engineering

Keywords:

Secure and Dependable Storage, Coud Computing, Byzantine wreck, Algorithm, Security.

Abstract

Cloud storage enables users to remotely store their data and relish the on-demand elevated quality cloud requests lacking the burden of innate hardware and multimedia management. Nevertheless the benefits are clear, such a ability is additionally relinquishing users’ physical ownership of their outsourced data, that inevitably poses new protection dangers towards the correctness of the data in cloud. In order to address this new setback and more accomplish a safeguard and dependable cloud storage abiility, we counsel in this paper a flexible distributed storage integrity auditing mechanism, employing the homomorphic token and distributed erasure-coded data. The counseled design permits users to audit the cloud storage alongside very handy contact and computation cost. The auditing consequence not only ensures forceful cloud storage correctness promise, but additionally simultaneously achieves fast data error localization, i.e., the identification of misbehaving server. Considering the cloud data are vibrant in nature, the counseled design more supports safeguard and effectual vibrant procedures on outsourced data, encompassing block modification, deletion, and append. Scutiny displays the counseled scheme is highly effectual and resilient opposing Byzantine wreck, malicious data modification attack, and even server colluding attacks.

Other Details

Paper ID: IJSRDV2I5121
Published in: Volume : 2, Issue : 5
Publication Date: 01/08/2014
Page(s): 159-160

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