An Idea on Enhanced Security Based Approach for Restoring Data and Preserving its Integrity by using Regenerating Erasure Codes

Cloud storage mainly offers an on-demand data outsourcing servicing model which is gaining popularity through its elasticity and low maintenance cost. In such cases security concerns arises when data is outsourced to a third-party cloud storage provider. The data that is stored in the cloud might get corrupted due to some malicious programs or due to an adversary. Considering the existing methodology FMSR-DIP codes which take the random subsets of data to check data integrity and by using TTPA regenerate the corrupted data.