Persona preserving reputation protocol (P2RP) for enhanced security, privacy, and trust in blockchain oracles.
Shengwei YouKristina RadivojevicJarek NabrzyskiPaul R. BrennerPublished in: Clust. Comput. (2024)
Keyphrases
- trust relationships
- electronic transactions
- security services
- reputation systems
- secure multiparty computation
- security protocols
- privacy preserving
- trust evaluation
- trust management
- trust model
- rfid systems
- authentication protocol
- mutual authentication
- trust negotiation
- homomorphic encryption
- security properties
- multi party
- cryptographic protocols
- identity management
- privacy concerns
- semi honest
- reputation management
- security issues
- electronic commerce
- security analysis
- access control
- reputation models
- trusted third party
- trust and reputation models
- personal information
- security mechanisms
- security concerns
- key management
- privacy preserving data mining
- security threats
- security and privacy issues
- data security
- information security
- usage control
- security requirements
- smart card
- privacy protection
- malicious nodes
- key agreement protocol
- encryption scheme
- user privacy
- policy enforcement
- personal data
- reputation information
- provably secure
- rfid tags
- privacy issues
- virtual communities
- secret key
- sensitive information
- private information
- public key infrastructure
- public key cryptography
- public key
- differential privacy
- automated trust negotiation
- cloud computing