Privacy-Preserving Reputation Systems Based on Blockchain and Other Cryptographic Building Blocks: A Survey.
Omar HasanLionel BrunieElisa BertinoPublished in: ACM Comput. Surv. (2023)
Keyphrases
- building blocks
- privacy preserving
- reputation systems
- homomorphic encryption
- privacy preserving data mining
- online auctions
- vertically partitioned data
- smart card
- privacy preservation
- horizontally partitioned data
- multi party
- electronic marketplaces
- privacy sensitive
- preserving privacy
- sensitive information
- privacy protection
- private information
- privacy issues
- data privacy
- private data
- privacy concerns
- data perturbation
- hash functions
- security protocols
- partitioned data
- sensitive data
- differential privacy
- encryption scheme
- scalar product
- secure multiparty computation
- xml documents
- database