Efficient Key Distribution for Access Control in Pay-TV Systems.
Shyh-Yih WangChi-Sung LaihPublished in: IEEE Trans. Multim. (2008)
Keyphrases
- access control
- fine grained
- data security
- access control mechanism
- access control models
- key distribution
- security policies
- access control systems
- role based access control
- security mechanisms
- digital libraries
- access control policies
- cost effective
- key management
- end to end
- intrusion detection
- computer systems
- information systems
- dynamic access control