Zero-Knowledge Contingent Payments Revisited: Attacks and Payments for Services.
Matteo CampanelliRosario GennaroSteven GoldfederLuca NizzardoPublished in: IACR Cryptol. ePrint Arch. (2017)
Keyphrases
- electronic payment
- domain knowledge
- credit card
- web services
- payment scheme
- service providers
- knowledge acquisition
- countermeasures
- expert systems
- knowledge base
- service quality
- mobile payment
- domain experts
- knowledge sharing
- information services
- mobile services
- knowledge discovery
- security risks
- personal preferences