FTFT : Fault Tolerance with Fragmentation Technique for Cloud Storage Security

Authors

  • Babitha. R  School of Computing & Information Technology REVA University, Bangalore, Karnataka, India
  • Shilpa. V  School of Computing & Information Technology REVA University, Bangalore, Karnataka, India

Keywords:

Fragmentation technique, cloud storage security, fault tolerance

Abstract

All the corporate people practicing to store the data in cloud storage. Most of the corporate build hybrid cloud structure in uploading data into cloud storage. In this system we propose a new novel idea FTFT Fault Tolerance Fragmentation technique for cloud storage security. When user uploads a file into the cloud storage the file is divided into N Blocks and for all the N blocks hash codes will be generated for integrity check. Then the blocks are stored in two cloud storage places to provide fault tolerance. When one cloud storage goes down the relevant blocks are retrieved from secondary cloud storage. By this we are providing high level of security and performance in cloud storage. Moreover, the FTFT technique does not rely upon the obsolete cryptographic strategies for information putting away and furthermore for the information security.

References

  1. C. Wang, Q. Wang, K. Ren, N. Cao, and W. Lou, “Toward Secure and Dependable Storage Services in Cloud Computing,” IEEE Trans. Services Computing, vol. 5, no. 2, pp. 220-232, Apr.- June 2012.
  2. A.-R. Sadeghi, T. Schneider, and M. Wynand, “Token- Based Cloud Computing,” Proc. Third Int’l Conf. Trust and Trustworthy Computing (TRUST), pp. 417-429, 2010.
  3. D.F. Ferraiolo and D.R. Kuhn, “Role-Based Access Controls,” Proc. 15th Nat’l Computer Security Conf., 1992
  4. C. Gentry, “A Fully Homomorphic Encryption Scheme,” PhD dissertation, Stanford Univ., http://www.crypto.stanford.edu/ Craig, 2009.
  5. J. Bettencourt, A. Sahai, and B. Waters, “Cipher-text- policy attribute-based encryption: An expressive, efficient, and provably secure realization” in Proceedings: Public Key Crypto Proc. IEEE Symp. Security and Privacy, pp. 321-334, 2007.

IInternational Journal of Scientific Research in Computer Science, Engineering and Information Technology

Downloads

Published

2019-06-30

Issue

Volume 5, Issue 3, May-June-2019

Section

Research Articles

License

Copyright (c) IJSRCSEIT

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
Babitha. R, Shilpa. V, " FTFT : Fault Tolerance with Fragmentation Technique for Cloud Storage Security, IInternational Journal of Scientific Research in Computer Science, Engineering and Information Technology(IJSRCSEIT), ISSN : 2456-3307, Volume 5, Issue 3, pp.38-43, May-June-2019.