Cryptographic Theory Meets Practice: Efficient and Privacy-Preserving Payments for Public Transport.
Andy RuppFoteini BaldimtsiGesine HinterwälderChristof PaarPublished in: ACM Trans. Inf. Syst. Secur. (2015)
Keyphrases
- privacy preserving
- public transport
- privacy preserving data mining
- private information
- privacy preservation
- multi party
- vertically partitioned data
- privacy sensitive
- homomorphic encryption
- privacy guarantees
- privacy issues
- sensitive information
- data privacy
- sensitive data
- privacy concerns
- data perturbation
- privacy preserving association rule mining
- differential privacy
- preserving privacy
- secure multiparty computation
- travel time
- information systems
- private data
- privacy protection
- scalar product
- partitioned data
- horizontally partitioned data