A Privacy-Friendly Loyalty System Based on Discrete Logarithms over Elliptic Curves.
Matthias EnzmannMarc FischlinMarkus SchneiderPublished in: Financial Cryptography (2004)
Keyphrases
- elliptic curve
- scalar multiplication
- security properties
- digital signature
- personal information
- elliptic curve cryptography
- privacy preserving
- diffie hellman
- security issues
- efficient computation
- online shopping
- key management
- sensitive information
- competitive advantage
- public key cryptography
- customer satisfaction
- private information
- data sharing
- potential customers
- modular exponentiation
- service quality
- response time