Keyphrases
- nested transactions
- concurrency control
- transaction processing
- multidatabase systems
- acid properties
- concurrency control protocols
- correctness criterion
- database systems
- distributed databases
- transaction management
- transaction model
- electronic commerce
- database management systems
- data replication
- commit protocols
- b tree
- real time database systems
- data management
- databases
- real time
- concurrent transactions
- object oriented database systems
- data flow
- mobile computing
- service oriented
- fine grained
- context aware
- response time
- search engine