Verify the integrity of the shared information publically, users within the cluster to ensure that shared information all got to figure out the signatures on blocks. Sharing information by different users in different blocks of information typically changes entirely by individual users are signed. Once a user has canceled the cluster, for security reasons, blocks that antecedently the revoked by signed by associate an existing user must sign in nursing again. The Direct transfer of information sharing that same methodology, half and this user to sign in again over the cancellation of existing user in nursing associate permits, mostly due to the size of share data within is disabled. Over the course of this paper, we share information with the user in mind affordable revocation is a completely unique integrity of public auditing mechanisms to propose is a trend. Proxy re-signature thought of using signatures we didn’t order that transfer existing user and blocks by themselves again to sign on behalf of the current cloud blocks users. User to sign in again over are knowledge with the rest of the latest version of the cluster is the cancellation, to allow for a trend. In addition, a public vouchers are often part of the shared although some information has been signed by the cloud while cannot share to retrieve information from the cloud, complete information to audit the integrity of is ready. In addition, our systems at the same time by multiple auditing functions to support verification, auditing is in batch. Experimental results show that our system fairly can improve the efficiency of user cancellation.
DOI: 10.17762/ijritcc2321-8169.15073
