auditor behaviors are recorded in the consortium blockchain and the smart contract is deployed to check the behavior of the auditor. The performance evaluations show that our proposed scheme can alleviate the burden on data owners.
Abstract
Consortium blockchain is introduced into public integrity verification for cloud storage. The auditor behaviors are recorded in the consortium blockchain and the smart contract is deployed to check the behavior of the auditor. The performance evaluations show that our proposed scheme can alleviate the burden on data owners.