Utilization Of Ring Signatures To Construct Homomorphic Authenticators In ORUTA To Verify The Integrity of Shared Data

It is practiced for users to influence cloud storage services to contribute to data with others in a group as data sharing develop into a standard feature in most cloud storage offerings including Drop box, iCloud andGoogle Drive. The reliability of data in cloud storage though is matterto scepticism and scrutiny as data stored in the cloud can without problems be lost or corrupted due to the foreseeable hardware/ software failures and human errors. To formulate this substance even worse cloud service providers may be unenthusiastic to inform users about these data errors in order to retain the reputation of their services and shun losing profits. Consequently the veracity of cloud data should be confirmed before any data utilization such as search or computation over cloud data