A new fair non-repudiation protocol for secure negotiation and contract signing.
Antonio Ruiz-MartínezC. Inmaculada Marín-LópezLaura Baño-LópezAntonio Fernandez Gómez-SkarmetaPublished in: PST (2006)
Keyphrases
- signature scheme
- key distribution
- provably secure
- diffie hellman
- blind signature
- contract net protocol
- dispute resolution
- trusted third party
- digital signature
- standard model
- cryptographic protocols
- secure electronic
- mobile payment
- multi party non repudiation
- public key
- security mechanisms
- authentication protocol
- covert channel
- key exchange protocol
- multi party
- security analysis
- private key
- security requirements
- key agreement protocol
- negotiation protocol
- group communication
- key exchange
- multi agent
- mutual authentication
- security protocols
- negotiation process
- electronic commerce
- scalar product
- cooperative
- homomorphic encryption
- third party
- multi agent systems
- privacy preserving
- secure routing
- blind signature scheme
- business models
- key management
- public key infrastructure
- security services
- secret key
- secure communication
- lightweight
- conflict resolution
- supply chain
- vertically partitioned data
- software agents
- public key cryptography
- secure multi party
- access control
- credit card
- mobile services
- key establishment
- security model
- secure multiparty computation
- resource allocation