An efficient blockchain-based privacy-preserving scheme with attribute and homomorphic encryption.
Guangxia XuJiajun ZhangUchani Gutierrez Omar CliffChuang MaPublished in: Int. J. Intell. Syst. (2022)
Keyphrases
- privacy preserving
- homomorphic encryption
- horizontally partitioned data
- privacy preserving data mining
- privacy preservation
- vertically partitioned data
- sensitive information
- data sharing
- privacy concerns
- multi party
- private information
- privacy protection
- scalar product
- data privacy
- information systems
- statistical databases