Communication architecture for processing spatio-temporal continuous queries in sensor networks.
Ratnabali BiswasNeha JainNagesh NandirajuDharma P. AgrawalPublished in: Ann. des Télécommunications (2005)
Keyphrases
- sensor networks
- continuous queries
- data streams
- spatio temporal
- stream processing
- communication cost
- load shedding
- resource constrained
- efficient processing
- data stream management systems
- continuous query processing
- communication bandwidth
- sensor data
- sliding window
- information dissemination
- wireless sensor networks
- sensor nodes
- heterogeneous sensor networks
- real time
- spatio temporal databases
- query processing
- streaming data
- data collection
- spatio temporal data
- data acquisition
- data distribution
- data dissemination
- energy consumption
- energy efficient
- query execution
- query optimization
- sql queries
- routing protocol
- management system
- moving objects
- base station
- data processing
- efficient implementation
- communication systems
- cost model
- scheduling algorithm
- data objects
- multi dimensional
- data structure
- image sequences
- database systems