A criterion-based multilayer access control approach for multimedia applications and the implementation considerations.
Leon PanChang N. ZhangPublished in: ACM Trans. Multim. Comput. Commun. Appl. (2008)
Keyphrases
- access control
- fine grained
- data security
- security policies
- dynamic access control
- role based access control
- security mechanisms
- multimedia
- access control systems
- security requirements
- access control policies
- unauthorized access
- identity management
- security model
- role based access control model
- access control models
- domain specific
- digital rights management
- rbac model
- security architecture
- database security