Detection of Multiple-Duty-Related Security Leakage in Access Control Policies.
JeeHyun HwangTao XieVincent C. HuPublished in: SSIRI (2009)
Keyphrases
- access control
- access control policies
- security policies
- access control systems
- security requirements
- conflict resolution
- security mechanisms
- security issues
- fine grained
- access requests
- trust negotiation
- data security
- intrusion detection
- information security
- low cost
- extended logic programs
- network security
- distributed environment
- database security
- role based access control
- digital libraries
- database systems