Integrity checking privacy preserving approach to cloud using third party auditor

Author

Thosar, Sonali D. ; Mhetre, Nalini A.

Author_Institution

Dept. of Comput. Eng., Smt. Kashibai Navale Coll. of Eng., Pune, India

fYear

2015

fDate

8-10 Jan. 2015

Firstpage

1

Lastpage

4

Abstract

Cloud is a platform where user can store the data and enjoy services provided by cloud. User is free from burden of storage and maintenance. Data integrity verification is challenging task as user no longer possesses data locally. User should use the cloud data without worrying its integrity. So, to enable public auditability external party auditor called as third party auditor is used to check integrity of cloud data. Following are the two requirements which should be met 1) Third party auditor should verify cloud data without asking copy of data. 2) Auditing process should not bring any vulnerability towards user´s data. Our system supports privacy preserving public auditability.

Keywords

auditing; cloud computing; data integrity; data privacy; storage management; auditing process; cloud data integrity; data integrity verification; integrity checking privacy preserving approach; privacy preserving public auditability; public auditability external party auditor; third party auditor; Aggregates; Cloud computing; Cryptography; Data models; Privacy; Servers; blockless verification; integrity; privacy preserving; public auditability;

fLanguage

English

Publisher

ieee

Conference_Titel

Pervasive Computing (ICPC), 2015 International Conference on

Conference_Location

Pune

Type

conf

DOI

10.1109/PERVASIVE.2015.7087136

Filename

7087136