Achieving high degree of concurrency in multidatabase transaction scheduling: MTOS.
Kyungcheol SohnSongchun MoonPublished in: J. Syst. Archit. (2000)
Keyphrases
- achieving high
- concurrency control
- real time database systems
- transaction management
- nested transactions
- multidatabase systems
- database systems
- concurrency control algorithms
- transaction processing
- deadlock free
- timing constraints
- real time databases
- concurrency control protocols
- distributed databases
- transaction model
- scheduling algorithm
- database management systems
- distributed database systems
- fine grained
- b tree
- concurrent execution
- object oriented database systems
- execution model
- locking protocol
- real time systems
- round robin
- resource constraints
- query optimization
- data replication
- correctness criterion
- resource allocation
- snapshot isolation
- scheduling problem
- acid properties
- multidatabase environment
- optimistic concurrency control
- response time
- query processing