A Blockchain-based access control scheme with multiple attribute authorities for secure cloud data sharing.
Xuanmei QinYongfeng HuangZhen YangXing LiPublished in: J. Syst. Archit. (2021)
Keyphrases
- data sharing
- multiple attributes
- sensitive data
- homomorphic encryption
- data access
- data integration
- peer to peer
- encryption scheme
- information sharing
- group decision making
- diffie hellman
- security analysis
- cloud computing
- multiple criteria
- encrypted data
- multi attribute
- data management
- database systems
- data privacy
- standard model
- databases