A Secure Storage Management Technique for Cloud in Collaborative Environment

Abstract

Large capacity storage needed by any organization is now the only requirement for cloud storage suppliers. These storage organizations manage files data for sending, storing, and receiving it from a source, they are unreliable third-party entities. High operating costs, data security, and software quality are just a few of the many problems with this kind of system. This work illustrates Blockchain-enabled databases to offer consistent, dispersed Processing of data. The mechanism permits the possessor(owner) of the data to use an online interface to upload the data. And the user possessing the secret password for the specific info can only access info via the cloud in encrypted form. In due course, The system encourages the privacy of data by upholding the block chain’s immutability through cloud computing. The Paper suggested a safe blockchain-based data retention system and a mechanism of controlling access to improve cloud storage security.