Keyphrases
- international conference
- electronic transactions
- trust relationships
- public key infrastructure
- lecture notes in artificial intelligence
- electronic commerce
- lecture notes
- security services
- privacy concerns
- security issues
- access control
- identity management
- policy enforcement
- book constitutes the refereed proceedings
- security mechanisms
- international workshop
- security concerns
- electronic payment
- computer science
- trust model
- statistical databases
- computational intelligence
- personal information
- security and privacy issues
- reputation systems
- data security
- information security
- personal data
- international symposium
- data privacy
- sensitive data
- privacy preserving
- trust management
- preserving privacy
- information systems
- security risks
- security policies
- data quality
- security requirements
- security properties
- trust negotiation
- security management
- privacy issues
- public key cryptography
- trusted computing
- artificial intelligence
- digital signature
- public key
- access control models
- authentication protocol
- privacy requirements
- cloud computing
- business processes
- information technology
- security threats
- knowledge discovery and data mining
- private information
- sensitive information