Fortifying Cloud Storage Using Hash Code

Abstract

The data owner has complete control over it under the previous paradigm. Data owners set smart contracts. In smart contracts, the data owner stores data hash. On data, Ethereum performs encryption. It is also in charge of creating data hashes. The data owner receives a request from the user. The data owner updates information in smart contracts. After that, smart contracts provide access permissions and duration to the data user. After that, users of data can access data stored in the cloud. The recommendation suggests tracing the user and his doings.