Outsourced Storage Auditing Scheme using Coefficient Matrix


KIPS Transactions on Computer and Communication Systems, Vol. 2, No. 11, pp. 483-488, Nov. 2013
10.3745/KTCCS.2013.2.11.483,   PDF Download:

Abstract

Users can access their data anywhere, at any time by using outsourced storage. But they cannot know how service provider manage the data. Even user cannot know when data damaged. To solve these problems, the outsourced storage auditing schemes has been proposed. Most proposed schemes are based on Homomorphic Verifiable Tags. But it has computational efficiency limitation because data used to exponent. In this paper, we propose a novel approach to outsourced storage auditing scheme using coefficient matrix. In the proposed scheme, data used to auditing by coefficient matrix form. Auditing procedures are proceed as solving the linear simultaneous equation. The auditor can audit easily by solving the equation using solution vector. The auditor can audit the n size data using sqrt(n) size data through out proposed scheme.


Statistics
Show / Hide Statistics

Statistics (Cumulative Counts from September 1st, 2017)
Multiple requests among the same browser session are counted as one view.
If you mouse over a chart, the values of data points will be shown.


Cite this article
[IEEE Style]
H. S. Eun, H. K. Oh and S. J. Kim, "Outsourced Storage Auditing Scheme using Coefficient Matrix," KIPS Transactions on Computer and Communication Systems, vol. 2, no. 11, pp. 483-488, 2013. DOI: 10.3745/KTCCS.2013.2.11.483.

[ACM Style]
Ha Soo Eun, Hee Kuck Oh, and Sang Jin Kim. 2013. Outsourced Storage Auditing Scheme using Coefficient Matrix. KIPS Transactions on Computer and Communication Systems, 2, 11, (2013), 483-488. DOI: 10.3745/KTCCS.2013.2.11.483.