BPRT: A blockchain-based privacy-preserving transaction scheme based on an efficient broadcast encryption with personalized messages.
Shuang YaoDawei ZhangPublished in: Trans. Emerg. Telecommun. Technol. (2023)
Keyphrases
- privacy preserving
- horizontally partitioned data
- privacy preservation
- privacy preserving data mining
- vertically partitioned data
- data privacy
- sensitive information
- private information
- multi party
- scalar product
- privacy preserving association rule mining
- privacy concerns
- security analysis
- private data
- preserving privacy
- sensitive data
- privacy sensitive
- privacy guarantees
- record linkage
- data perturbation
- privacy issues
- personal data
- privacy requirements
- privacy protection
- homomorphic encryption
- horizontally partitioned