On Delay-Bounded Multimedia Internet-Call Access Control in a WCDMA Common Channel.
Jae-Hoon KimPublished in: IEEE Trans. Multim. (2006)
Keyphrases
- access control
- multimedia
- security mechanisms
- fine grained
- data security
- dynamic access control
- security policies
- role based access control
- security architecture
- access control mechanism
- security requirements
- security model
- access control systems
- access control policies
- identity management
- digital libraries
- access control models
- multimedia data
- database security
- role assignment
- database
- role based access control model
- rbac model
- metadata
- multimedia content