Efficient and practical query scoping in sensor networks.
Henri Dubois-FerrièreDeborah EstrinThanos StathopoulosPublished in: MASS (2004)
Keyphrases
- sensor networks
- communication cost
- wireless sensor networks
- sensor data
- reduce communication cost
- aggregation queries
- resource constrained
- energy consumption
- data collection
- energy efficient
- data streams
- underwater acoustic
- environmental monitoring
- data retrieval
- communication bandwidth
- mobile wireless
- sensor nodes
- routing protocol
- data aggregation
- response time
- energy efficiency
- data dissemination
- visual sensor networks
- base station
- query processing
- network connectivity
- database
- database queries
- range queries
- sensing devices
- database systems