Data Sharing: Efficient Distributed Accountability in Cloud Using Third Party Auditor
The authors propose a Third Party Auditor (TPA) between data owner and Cloud Service Provider (CSP) which reduce the burden of data owner to audit the data in the cloud and it also make the data owner free from worrying about the data lose in cloud storage. To highlight the security purpose they introduce an novel highly decentralized information accountability framework and object-centered approach. They enclosed the data and set of policies for the user access which make the data to be secured from the malicious action made in the cloud. The JAR programmable capability which is used to create both dynamic and traveling object.