Paper Contents
Abstract
Cloud services uses the cryptographic techniques that employs encryption techniques to secured that will be used or stored in the cloud and also provide the data confidentiality in cloud computing. Cloud computing uses the concept of cipher text, which encrypts the text based on an algorithm but it could not provide the privacy aspects over multiple owners. Meanwhile, we must provide security guarantees for the sharing data files since they are outsourced. Thus it makes co- owners unable to control data disseminators can actually disseminate their data. Because of the frequent change in membership, sharing data while providing privacy aspects is still a challenging issue. The data owners could broadcast encrypted data to a group of receivers at one time by specifying these receiver`s identities in a convenient and secure way. Thus we provide a secure data group sharing and conditional dissemination scheme with multi-owner in cloud computing environments Disseminate the data over the different user with satisfying constrain access policies with multi party access control mechanism in the cipher text. By using this functionality, we can restrict the users accessibility based on their rights and constrains over the data. Data co-owners can add new access policies for the privacy controls. It includes the full permit, owner priority and majority permit to solve the privacy conflicts problem caused by different access policies
Copyright
Copyright © 2023 J.Charlin Carmal. This is an open access article distributed under the Creative Commons Attribution License.
