Persistent access control to prevent piracy of digital information.
Paul B. SchneckPublished in: Proc. IEEE (1999)
Keyphrases
- access control
- digital information
- digital content
- information management
- dynamic access control
- digital libraries
- multimedia databases
- access control policies
- digital data
- security policies
- multimedia content
- role based access control
- digital rights management
- access control models
- metadata
- knowledge discovery
- video content
- multimedia
- access control mechanism
- databases