Maintaining Integrity Constraints and Security in real-Time Database Systems.
Quazi N. AhmedSusan V. VrbskyPublished in: IICIS (1998)
Keyphrases
- integrity constraints
- real time database systems
- real time systems
- deductive databases
- concurrency control
- integrity checking
- query answering
- information security
- scheduling algorithm
- functional dependencies
- xml documents
- transaction processing
- database systems
- real time
- access control
- distributed database systems
- consistent query answering
- security requirements
- concurrency control protocols
- inclusion dependencies
- active rules
- database management systems
- metadata