Managing the lifecycle of XACML delegation policies in federated environments.
Manuel SánchezÓscar Cánovas ReverteGabriel LópezAntonio Fernandez Gómez-SkarmetaPublished in: SEC (2008)
Keyphrases
- role based access control
- access control policies
- access control
- conflict resolution
- security policies
- access control systems
- fine grained
- multi domain
- federated databases
- trust relationships
- data security
- distributed environment
- dynamic environments
- digital libraries
- change management
- text categorization
- markup language
- distributed systems
- learning algorithm