Supporting historic queries in sensor networks with flash storage.
Adam Ji DouSong LinVana KalogerakiDimitrios GunopulosPublished in: Inf. Syst. (2014)
Keyphrases
- sensor networks
- aggregation queries
- reduce communication cost
- wireless sensor networks
- sensor data
- data collection
- environmental monitoring
- underwater acoustic
- energy efficient
- communication cost
- energy consumption
- resource constrained
- sensor nodes
- query language
- energy efficiency
- sensor readings
- data streams
- database
- base station
- response time
- database queries
- data gathering
- sensor web
- query processing
- data retrieval
- communication bandwidth
- mobile sensor networks
- heterogeneous sensor networks
- data sets
- data storage
- range queries
- routing protocol
- data sources
- pairwise
- data dissemination
- motion estimation