Keyphrases
- trust relationships
- electronic transactions
- lecture notes in artificial intelligence
- public key infrastructure
- lecture notes
- electronic commerce
- security services
- knowledge discovery and data mining
- privacy concerns
- security issues
- access control
- security mechanisms
- policy enforcement
- identity management
- international workshop
- international conference
- computer science
- trust model
- security concerns
- electronic payment
- information security
- international symposium
- statistical databases
- government services
- reputation systems
- security and privacy issues
- personal information
- information systems
- security risks
- privacy preserving
- security management
- sensitive data
- data security
- digital signature
- trust management
- data mining
- personal data
- security protocols
- book constitutes the refereed proceedings
- security properties
- confidential information
- protect sensitive
- privacy issues
- security requirements
- security policies
- business partners
- trust negotiation
- access control models
- rfid systems
- data privacy
- smart card
- e government
- security threats
- public key cryptography
- special issue
- artificial intelligence
- trusted computing
- business processes