Trade-Offs in Cryptographic Implementations of Temporal Access Control.
Jason CramptonPublished in: NordSec (2009)
Keyphrases
- access control
- trade off
- fine grained
- dynamic access control
- high assurance
- data security
- security policies
- protection schemes
- role based access control
- role based access control model
- smart card
- access control policies
- database security
- access control models
- identity management
- access control mechanism
- security model
- digital rights management
- access control systems
- security requirements
- databases
- database management systems
- role assignment
- temporal constraints