Title: Providing a public auditing cryptographic approach in cloud computing

Authors: R. Ashalatha; Jayashree Agarkhed; Siddarama R. Patil

Addresses: Department of Computer Science and Engineering, Poojya Doddappa Appa College of Engineering, Kalaburagi, India ' Department of Computer Science and Engineering, Poojya Doddappa Appa College of Engineering, Kalaburagi, India ' Department of Computer Science and Engineering, Poojya Doddappa Appa College of Engineering, Kalaburagi, India

Abstract: Cloud computing provides data storage facility to its users in cloud storage servers based on the required payment. Using public auditability, we can check the behaviour of data in the cloud. The auditing protocol must measure less communication cost incurred by the auditor and the cloud server. Third party auditor is responsible for the authentication of secret files in cloud system on behalf of the data owner. This paper describes an auditing system for secure cloud storage systems using privacy preservation scheme. The data auditability technique allows the user to make the data integrity check using a third party. The public auditability system permits the TPA to check the cloud information without downloading the original data from the user. This process involves profiling the data and evaluating the impact of inadequate quality data which results in the performance of the organisation.

Keywords: authentication; cloud computing; cloud storage; communication; cryptography; data auditability; data storage; integrity; public auditing; privacy preserving; third party auditor; TPA; trusted authority.

DOI: 10.1504/IJEB.2020.109070

International Journal of Electronic Business, 2020 Vol.15 No.3, pp.235 - 248

Accepted: 29 Jan 2019
Published online: 13 Aug 2020 *

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