Improving privacy and security in multi-authority attribute-based encryption.
Melissa ChaseSherman S. M. ChowPublished in: CCS (2009)
Keyphrases
- security issues
- security concerns
- statistical databases
- sensitive data
- data security
- personal data
- security mechanisms
- privacy issues
- security properties
- privacy concerns
- data privacy
- security and privacy issues
- privacy preserving
- security policies
- security requirements
- electronic payment
- intrusion detection
- security risks
- diffie hellman
- information security
- access control
- authentication protocol
- sensitive information
- personal information
- rfid systems
- outsourced databases
- security protocols
- privacy protection
- network security
- formal model
- biometric template
- smart card