Self* Minimum Connected Covers of Query Regions in Sensor Networks.
Ajoy Kumar DattaMaria Gradinariu Potop-ButucaruRajesh PatelAi YamazakiPublished in: SSS (2007)
Keyphrases
- sensor networks
- communication cost
- aggregation queries
- sensor data
- wireless sensor networks
- database
- query processing
- data collection
- environmental monitoring
- data streams
- resource constrained
- energy efficient
- underwater acoustic
- sensor readings
- database queries
- data aggregation
- response time
- communication bandwidth
- base station
- energy consumption
- sensor nodes
- network connectivity
- data retrieval
- routing protocol
- data gathering
- mobile wireless
- energy efficiency
- sensor web
- data sources
- wireless sensor nodes
- reduce communication cost