Privacy Protected Payments - Realization of a Protocol that Guarantees Payer Anonymity.
Svein J. KnapskogPublished in: EUROCRYPT (1988)
Keyphrases
- payment scheme
- trusted third party
- credit card
- electronic payment
- privacy protection
- mutual authentication
- data protection
- location privacy
- private information
- security properties
- sensitive data
- privacy preserving
- authentication protocol
- individual privacy
- third party
- privacy guarantees
- rfid systems
- electronic commerce
- sensitive information
- cryptographic protocols
- payment systems
- data publishing
- digital signature
- outsourced databases
- anonymous communication
- secure multiparty computation
- privacy issues
- fraud detection
- personal data
- homomorphic encryption
- mobile payment
- differential privacy
- data storage
- lightweight
- scalar product