Sharing Secure Data in the Cloud for the Multiuser Group
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2014, Vol 2, Issue 12
Abstract
The data is stored in the cloud. Storing data should be risky. Cloud provider should be trustful because the data is confidentential. The Group manager keeps the record of group members. The key distribution is done to the group of each department. The Group members can access the stored data from cloud. The encryption –decryption technique is used to store the data. Any cloud user can anonymously share data with others by providing group signature and dynamic broadcast encryption techniques. When new member joined in the group, new granted users can directly decrypt data files uploaded without contacting with data owners. Proposing a new model for Sharing Secure Data in the Cloud for the Multiuser Group.
Authors and Affiliations
Harsha S R, Ms. K. Shirisha Reddy
Keywords
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