Secure Data Storage in Clouds by Using Decentralized Access Control Scheme

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Provided by: Creative Commons
Topic: Security
Format: PDF
In this paper, the authors focus on real-world applications of a new decentralized access control scheme for secure data storage in clouds that supports anonymous authentication. In the proposed scheme, the cloud verifies the authenticity of the series without knowing the user's identity before storing data. Decentralized access control scheme also has the added feature of access control in which only valid users are able to decrypt the stored information. The scheme prevents replay attacks and supports creation, modification and reading data stored in the cloud.
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