Visual modelling of role-based security policies in distributed multimedia applications.
Massimiliano GiordanoGiuseppe PoleseGiuseppe ScannielloGenoveffa TortoraPublished in: ISMSE (2004)
Keyphrases
- security policies
- access control
- distributed systems
- access control systems
- access control policies
- security management
- distributed environment
- network security
- security requirements
- security concerns
- fine grained
- data security
- access control mechanism
- role based access control
- computer networks
- conflict resolution
- cyber attacks
- dacs scheme
- loosely coupled
- quality of service
- peer to peer
- multimedia
- security mechanisms
- mobile agents
- privacy preserving
- multilevel secure
- information systems
- databases
- access control models
- access rights
- database