Adaptive schemes for location update generation in execution location-dependent continuous queries.
Kam-yiu LamÖzgür UlusoyPublished in: J. Syst. Softw. (2006)
Keyphrases
- location dependent
- continuous queries
- data streams
- mobile objects
- mobile environments
- mobile computing
- query processing
- mobile users
- efficient processing
- query plan
- query optimization
- sliding window
- query execution
- databases
- database systems
- scheduling algorithm
- sql queries
- database
- data retrieval
- anomaly detection
- object oriented
- mobile devices
- data sets