Secure Vickrey Auctions without Threshold Trust.
Helger LipmaaN. AsokanValtteri NiemiPublished in: IACR Cryptol. ePrint Arch. (2001)
Keyphrases
- combinatorial auctions
- mechanism design
- auction mechanisms
- auction protocol
- security services
- trusted computing
- electronic marketplaces
- winner determination
- trust model
- public key infrastructure
- trust relationships
- key management
- resource allocation
- trust evaluation
- multi attribute
- bidding strategies
- electronic transactions
- online auctions
- incomplete information
- approximation algorithms
- information revelation
- special case
- multi unit
- game theory
- trust management
- incentive compatible
- group buying
- software agents
- security management
- virtual communities
- security requirements