Efficient Tenable To Data Storage and Integrity Verification in Cloud Computing

Using cloud storage, users can remotely store their data and enjoy the on-demand high-quality applications and services from a shared pool of configurable resources available over the cloud, without the need for the client to maintain local data storage. However in cloud computing, since the data is stored anywhere across the globe, the client organization has less control over the stored data. The proposed application or software will provide data integrity verification by using Merkle Hash algorithm and provide encryption/decryption using AES algorithm. With the character of low maintenance, cloud computing provides an efficient solution for sharing resources available in the cloud. But sharing data in a multi-owner group has to provide security to the data stored in order to prevent unauthorized access by data users. In this paper, we propose secure data storage with enhanced third party auditing scheme for dynamic multi owner groups in the cloud. Finally Load balancing scheme is used to retrieve the data from cloud in order to minimize overhead of cloud server.