A novel key refreshment scheme increasing the security of conditional access systems in digital satellite pay-TV.
Iraklis SpaliarasStavros DokouzyannisPublished in: IEEE Trans. Consumer Electron. (2013)
Keyphrases
- sys tems
- access control
- smart card
- secure communication
- high security
- security systems
- security measures
- biometric systems
- private key
- security analysis
- public key
- information security
- computer systems
- management system
- information systems
- security policies
- network security
- authentication protocol
- quality of service
- intrusion detection
- authentication mechanism
- protection schemes
- metadata