Sharing Files on Cloud Storage Using a Group Key Management Protocol
Keywords:
Advanced Encryption Standards, data storage, Security, Encryption and decryption.Abstract
Due to the extensive sharing requirements of many enterprises, cloud storage is becoming more and more popular. As cloud computing maintains shared information beyond the trust zone of the owner, expectations and concerns for file security are developing. For cloud file sharing, a Group Key Management Protocol is suggested in this work. In response to network risks via public channel, a hybrid encryption technology-based group key generation technique is given. Additionally, a verification system is used to protect shared files from attacks by group members and cloud providers. Security and performance assessments show that the proposed protocol is effective and safe for data exchange in cloud computing.
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