Processing Event-Monitoring Queries in Sensor Networks.
Vassilis StoumposAntonios DeligiannakisYannis KotidisAlex DelisPublished in: ICDE (2008)
Keyphrases
- sensor networks
- aggregation queries
- environmental monitoring
- wireless sensor networks
- wireless sensor
- sensor data
- reduce communication cost
- real time
- communication cost
- sensing devices
- energy efficient
- data gathering
- energy consumption
- data collection
- resource constrained
- underwater acoustic
- sensor nodes
- monitoring system
- data streams
- query processing
- base station
- sensor web
- query language
- sensor readings
- data aggregation
- heterogeneous sensor networks
- wireless sensor nodes
- mobile sensor networks
- mobile wireless
- data dissemination
- network connectivity
- energy efficiency
- routing protocol
- data sets
- aggregation functions
- constraint databases
- information dissemination
- database