Enhanced Obfuscation Technique for Data Confidentiality in Public Cloud Storage
1 Doctoral Research Scholar, Department of Computer ScienceSt. Joseph’s College (Autonomous), Tiruchirappalli, India
2 Associate Professor, Department of Computer Science, St. Joseph’s College (Autonomous), Tiruchirappalli, India
With an advent of cloud computing, data storage has become a boon in information technology. At the same time, data storage in remote places have become important issues. Lot of techniques are available to ensure protection of data confidentiality. These techniques do not completely serve the purpose in protecting data. The Obfuscation techniques come to rescue for protecting data from malicious attacks. This paper proposes an obfuscation technique to encrypt the desired data type on the cloud providing more protection from unknown hackers. The experimental results show that the time taken for obfuscation is low and the confidentiality percentage is high when compared with existing techniques.
© Owned by the authors, published by EDP Sciences, 2016
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