Specifying and enforcing access control policies for XML document sources.
Elisa BertinoSilvana CastanoElena FerrariMarco MesitiPublished in: World Wide Web (2000)
Keyphrases
- e government
- access control policies
- xml documents
- access control
- conflict resolution
- access control systems
- security policies
- distributed environment
- extended logic programs
- trust negotiation
- xml data
- security mechanisms
- tree structure
- fine grained
- management system
- multi agent
- artificial intelligence
- security issues
- role based access control
- data model
- social networks