Formal representation of conflict zones in XACML access control systems.
Mohamed YahiaouiAhmed ZinedineMostafa HartiPublished in: CIST (2012)
Keyphrases
- formal representation
- access control systems
- access control policies
- conflict resolution
- access control
- knowledge representation
- security policies
- conceptual graphs
- knowledge base
- access rights
- role based access control
- fine grained
- access control mechanism
- distributed environment
- data security
- machine learning
- data mining
- database