A Key Derivation Scheme for Hierarchical Access Control to JPEG 2000 Coded Images.
Shoko ImaizumiMasaaki FujiyoshiHitoshi KiyaNaokazu AokiHiroyuki KobayashiPublished in: PSIVT (2) (2011)
Keyphrases
- access control
- protection schemes
- fine grained
- dynamic access control
- security model
- security policies
- data security
- access control models
- access control policies
- role based access control
- identity management
- security mechanisms
- database security
- role based access control model
- security architecture
- access control systems
- role assignment
- usage control
- security requirements
- access control mechanism
- databases