Privacy-Preserving Educational Credentials Sharing Based on Blockchain and Proxy Re-Encryption.
Dongkun HouJieming MaZitian PengJie ZhangXiaohui ZhuPublished in: ICCSE (1) (2022)
Keyphrases
- privacy preserving
- proxy re encryption
- private data
- user privacy
- standard model
- privacy preserving data mining
- security model
- privacy preservation
- data sharing
- vertically partitioned data
- keyword search
- access control
- public key
- encryption scheme
- private information
- sensitive information
- ciphertext
- multi party
- data privacy
- privacy protection
- horizontally partitioned data
- sensitive data
- privacy concerns
- differential privacy
- information sharing
- information retrieval
- databases
- data integration
- data model
- privacy sensitive
- conduct data mining