Access Control in a Heterogeneous Distributed Database Management System.
Ching-Yi WangDavid L. SpoonerPublished in: SRDS (1987)
Keyphrases
- access control
- distributed database management systems
- distributed database systems
- fine grained
- dynamic access control
- data security
- transaction management
- security policies
- access control policies
- database systems
- security requirements
- security mechanisms
- role based access control
- access control models
- role assignment
- role based access control model
- authentication and access control
- identity management
- heterogeneous networks
- database management systems
- access control systems
- rbac model
- database security
- concurrency control
- query processing
- data structure