Paper Details

The cloud information administrations, it is typical for information to be put away in the cloud, as well asimparted crosswise over various Users. A few systems have been intended to permit both information holders and openverifiers to proficiently review cloud information trustworthiness without recovering the whole information from the cloudserver. Ciphertext-Policy Attribute-based Encryption (CP-ABE) is regarded as one of the most appropriate technologies fordata access control in cloud storage, because it gives data owners more direct control on right to use policies Specifically,we propose a revocable multi-authority CP-ABE scheme, and apply it as the fundamental techniques to design the dataaccess control scheme. Our attribute revocation method can competently achieve both forward security and rearwardsecurity. However, it is difficult to directly apply existing CP-ABE schemes to data access control for cloud storage systemsbecause of the attribute revocation problem. In this paper, we design an expressive,efficient and revocable data accesscontrol scheme for multi-authority cloud storage systems, where there are multiple authorities co-exist and each authority isable to issue attributes independently

T.Vinoth kumar, Dr.R.Indra Gandhi, “COMMUNICATIVE, RESOURCEFUL & REVOCABLE DATA WAY IN MANGE WITH SURVEY FOR MULTI-AUTHORITY CLOUD”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 2, Issue 6, pp. 364-368, June 2015.