Downloads: 176 | Views: 427
Research Paper | Information Technology | India | Volume 8 Issue 3, March 2019 | Popularity: 6.3 / 10
A Privacy Preserving Mechanism for Integrity Auditing and Data Sharing
R. Ramya Devi, R. Rangeela, S. Shalini, R. Sankara Narayanan
Abstract: With cloud storage services, users can store huge amount of data and share their data with others. This leads to security and integrity problems. Data on the web can be manipulated and corrupted and therefore will lose its integrity. To avoid this, data verification was introduced, which is achieved by using a technique called integrity auditing, through which verification of multiple data of a user is performed at a time. This paper avails a shared environment in which the data owner uploads the data and the users in that environment access it. In order to provide security to the uploaded data, Advanced Encryption Standard (AES) is used by the data owner to store encrypted data in cloud server. AES uses a 16 bit key which is sent to users through Simple Mail Transfer Protocol (SMTP), using which the users can retrieve the required data. A public auditor challenges the cloud server to prove the integrity of data stored by the data owner and verifies the integrity of data by using the proof generated by the server. Message Digest (MD5) generates a hash value which is used by public auditor to verify the integrity of data. Thus, this paper aims for providing privacy preserving mechanism using cryptographic techniques for integrity auditing and data sharing, and the performance analysis shows the efficiency of the mechanism when auditing data integrity.
Keywords: Cloud Storage, Integrity Auditing, Data Sharing, Privacy Preserving, Cryptographic Techniques
Edition: Volume 8 Issue 3, March 2019
Pages: 318 - 322
Make Sure to Disable the Pop-Up Blocker of Web Browser
Similar Articles
Downloads: 2 | Weekly Hits: ⮙2 | Monthly Hits: ⮙2
Research Paper, Information Technology, India, Volume 6 Issue 9, September 2017
Pages: 2049 - 2056Navigating Open Banking: Strategic Impacts on Fintech Innovation and Collaboration
Vineela Komandla
Downloads: 2 | Weekly Hits: ⮙1 | Monthly Hits: ⮙1
Research Paper, Information Technology, United States of America, Volume 13 Issue 11, November 2024
Pages: 616 - 619Building a Global Cross - Regional Data Platform to Centralize Data for a Global Enterprise
Shreesha Hegde Kukkuhalli
Downloads: 8 | Weekly Hits: ⮙1 | Monthly Hits: ⮙1
Informative Article, Information Technology, United States of America, Volume 13 Issue 10, October 2024
Pages: 437 - 441Leveraging Dimensional Modeling for Optimized Healthcare Data Warehouse Cloud Migration: Data Masking and Tokenization
Jaishankar Inukonda
Downloads: 105
Research Paper, Information Technology, India, Volume 3 Issue 6, June 2014
Pages: 1654 - 1660Privacy Preserving Protocol for Two-Party Classifier Over Vertically Partitioned Dataset Using ANN
Smitha Iddalgave, Sumana M
Downloads: 108
M.Tech / M.E / PhD Thesis, Information Technology, India, Volume 3 Issue 5, May 2014
Pages: 1844 - 1847Privacy Preserving in Participatory Sensing
Deepika Nair, Bhuvaneswari Raju