Access Control in Object-Oriented Federated Database Systems.
Dirk JonscherPublished in: Datenbank Rundbr. (1999)
Keyphrases
- access control
- object oriented
- database systems
- data model
- database applications
- database design
- object oriented database systems
- database technology
- dynamic access control
- trust relationships
- data security
- fine grained
- data sources
- relational databases
- security policies
- query optimization
- databases
- object oriented databases
- role based access control
- database
- access control policies
- data management
- query processing
- query language
- relational database systems
- role based access control model
- security model
- access control models
- database management systems
- security mechanisms
- native xml
- identity management
- database server
- database security
- security requirements
- digital libraries
- relational model
- concurrency control
- access control systems
- data warehousing
- rbac model
- xml data
- distributed systems