Keyphrases
- transaction model
- mobile computing
- long lived
- long duration
- transaction management
- nested transactions
- database transactions
- transaction processing
- multilevel secure
- multidatabase systems
- correctness criteria
- mobile devices
- active databases
- concurrency control
- advanced transaction models
- mobile computing environment
- virtual enterprise
- object oriented database systems
- concurrency control protocols
- data management
- database systems
- ubiquitous computing
- distributed databases
- context aware
- data collection
- mobile phone
- object oriented
- data structure