FRAMEWORK OF DATA INTEGRITY VERIFICATION FOR MULTI CLOUDS USING CPDP SCHEME
Krunal N. Chandewar, Shailesh T. Khandare · 2013
In this paper, we address the construction of an PDP scheme for cloud storage to support the growing amount of work of service and data migration, in which we consider the availability of multiple cloud service providers to cooperatively store and manage the clients' infprmtion.Cloud computing environment building is based on totally open architectures and interfaces. It has the powe to combine multiple clouds whose services are provided by an IT department to those in its own organization and a public or private cloud services that are provided by a third party outside the organization to gether to provide high ability of organizations to work together. So, Security in terms of integrity is most important aspect in cloud computing environment. Our experiments show that our solution introduces lower computation and communication overheads in comparison with non-cooperative approaches. We prove the security of our scheme based on Zero-knowledge.