A Unified Model for Cloud Data Confidentiality

Authors(3) :-A. Vithya Vijayalakshmi, N. Veeraragavan, Dr. L. Arockiam

Cloud computing is a developing technology which gets more attention from both the industries and academia. The cloud storage is one of the main benefit in cloud computing, which is particularly attractive for the users who needs unpredictable storage for their enterprises and so on. Minimum storage and processing cost is an obligatory requirement of all organization and industries, while analysis of data and information is mandatory in all organization. Although there is a reduction in cloud storage cost, customers has to face more technical and security problems such as data integrity, confidentiality and availability. If there is no confidentiality, then, there is no guarantee for the data on cloud. Many researches have been proposed number of techniques for data security in the cloud. However, there are still many issues in cloud data storage. The optimum solution to ensure the confidentiality in cloud storage is to encrypt the data whereas encryption alone fail to give high security to the data in the cloud storage. To give maximum protection to cloud storage, this paper proposes a unified combined model of both encryption and obfuscation. Encryption is the process of converting original text and Obfuscation is a process of encrypting numerical type of data, the researchers proved that by combining these two data protection techniques, the data will be more protective on cloud storage.

Authors and Affiliations

A. Vithya Vijayalakshmi
Ph.D. Scholar, Department of Computer Science, St. Joseph's College (Autonomous), Tiruchirappalli, Tamilnadu, India
N. Veeraragavan
Ph.D. Scholar, Department of Computer Science, St. Joseph's College (Autonomous), Tiruchirappalli, Tamilnadu, India
Dr. L. Arockiam
Associate Professor, Department of Computer Science, St. Joseph's College (Autonomous), Tiruchirappalli, Tamilnadu, India

Cloud Storage, Database Management, Data Confidentiality, Encryption, Obfuscation

  1. Pradnyesh Bhisikar and Prof. Amit Sahu, “Security in Data Storage and Transmission in Cloud Computing”, International Journal of Advanced Research in Computer Science and Software Engineering, 2013, Vol.3, Iss. 3, pp. 410-415.
  2. Yashpalsinh Jadeja and Kirit Modi, “Cloud Computing - Concepts, Architecture and Challenges”, International Conference on Computing, Electronics and Electrical Technologies, 2012, pp. 877-880.
  3. Sarika Gupta, Sangita Rani Satapathy, Piyush Mehta and Anupam Tripathy, “A Secure and Searchable Data Storage in Cloud Computing”, IEEE, 2012, pp. 106-109.
  4. Fawaz S. Al-Anzi, Ayed A. Salman, Noby K. Jacob, and Jyoti Soni “Towards Robust, Scalable and Secure Network Storage in Cloud Computing”, IEEE, 2014, pp. 51-55.
  5. Manpreet Kaur and Rajbir Singh, “Implementing Encryption Algorithms to Enhance Data Security of Cloud in Cloud Computing”, International Journal of Computer Applications, 2013, ISSN: 0975 - 8887, Vol. 70, pp. 16-21.
  6. R. Anitha, P.Pradeepan, P.Yogesh, and SaswatiMukherjee, “Data Storage Security in Cloud using Metadata”, International Conference on Machine Learning and Computer Science, 2013, pp. 26-30.
  7. Hyun-Suk Yu, Yvette E. Gelogo and Kyung Jung Kim, “Securing Data Storage in Cloud Computing”, Journal of Security Engineering, 2012, pp. 251-260.
  8. Chaitanya Dwivedula and Anusha Choday, “Research on preserving User Confidentiality in Cloud Computing - Design of a Confidentiality Framework”, International Journal of Engineering Research and Applications, 2013, ISSN: 2248-9622, Vol. 3, Iss. 2, pp. 35-52.
  9. Popa Marius, “Techniques of Program Code Obfuscation for Secure Software”, Journal of Mobile, Embedded and Distributed Systems, 2011, ISSN 2067 - 4074 vol. 3, pp. 205-219.
  10. Dr. L. Arockiam and S. Monikandan, “Data Security and Privacy in Cloud Storage using Hybrid Symmetric Encryption Algorithm”, International Journal of Advanced Research in Computer and Communication Engineering, 2013, ISSN: 2319-5940, Vol. 2, Iss. 8, pp. 3064-3070.
  11. Uegebe Ikechukwu Valentine and Omenka Ugochukwu Enyinna, “Building Trust and Confidentiality in Cloud computing Distributed Data Storage”, West African Journal of Industrial & Academic Research, 2013, Vol. 6, PP.78-83.
  12. Kawser Wazed Nafi, Tonny Shekha Kar, Sayed Anisul Hoque and Dr. M. M. A Hashem, “A Newer User Authentication, File encryption and Distributed Server Based Cloud Computing security architecture”, International Journal of Advanced Computer Science and Applications, 2012, Vol. 3, pp.181-186.
  13. Atiq ur Rehman and M.Hussain, “Efficient Cloud Data Confidentiality for DaaS”, International Journal of Advanced Science and Technology, 2011, Vol. 35, pp. 1-10.
  14. S. Monikandan and Dr. L. Arockiam, “Efficient Cloud Storage Confidentiality to Ensure Data Security”, International Conference on Computer Communication and Informatics, 2014.
  15. Varun Maheshwari, Arash Nourian and Muthucumaru Maheswaran, “Character-based Search with Data Confidentiality in the Clouds”, IEEE International Conference on Cloud Computing Technology and Science, 2012, pp.895-899.
  16. Yongkang Fu and Bin Sun, “A scheme of data confidentiality and fault-tolerance in cloud storage”, IEEE CCIS, 2012, pp.228-233.

Publication Details

Published in : Volume 2 | Issue 6 | November-December 2017
Date of Publication : 2017-12-31
License:  This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 256-261
Manuscript Number : CSEIT172691
Publisher : Technoscience Academy

ISSN : 2456-3307

Cite This Article :

A. Vithya Vijayalakshmi, N. Veeraragavan, Dr. L. Arockiam, "A Unified Model for Cloud Data Confidentiality", International Journal of Scientific Research in Computer Science, Engineering and Information Technology (IJSRCSEIT), ISSN : 2456-3307, Volume 2, Issue 6, pp.256-261, November-December-2017.
Journal URL : http://ijsrcseit.com/CSEIT172691

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