Authorization with security attributes and privilege delegation: Access control beyond the ACL.
Yoshiki SameshimaPeter T. KirsteinPublished in: Comput. Commun. (1997)
Keyphrases
- access control
- security policies
- access control policies
- access control systems
- role based access control
- security requirements
- dynamic access control
- data security
- fine grained
- security management
- security mechanisms
- security architecture
- access control mechanism
- security model
- access control models
- rbac model
- role assignment
- identity management
- database security
- security enforcement
- role based access control model
- policy enforcement
- security analysis
- unauthorized access
- digital rights management
- data protection
- trust relationships
- database design
- database systems