Extension of the One-Shot Semijoin Strategy to minimize Data Transmission Cost in Distributed Query Processing.
Faïza NajjarYahya SlimaniPublished in: Inf. Sci. (1999)
Keyphrases
- data transmission
- distributed query processing
- wireless sensor networks
- data acquisition
- base station
- communication networks
- query execution
- computer networks
- query processing
- distributed database systems
- energy consumption
- routing protocol
- query plan
- fault tolerance
- query optimization
- databases
- data intensive
- data structure
- database systems
- distributed databases
- sensor nodes
- cost model
- data collection
- low cost
- data warehouse
- join algorithms
- management system
- query processor
- real time