Medians and Beyond: New Aggregation Techniques for Sensor Networks
Nisheeth ShrivastavaChiranjeeb BuragohainDivyakant AgrawalSubhash SuriPublished in: CoRR (2004)
Keyphrases
- sensor networks
- data aggregation
- aggregation queries
- wireless sensor networks
- reduce communication cost
- sensor nodes
- sensor data
- energy efficient
- communication cost
- environmental monitoring
- underwater acoustic
- data streams
- data collection
- base station
- communication bandwidth
- resource constrained
- mobile wireless
- energy aware
- mobile nodes
- data gathering
- data dissemination
- real time
- sensor readings
- energy efficiency
- sensor web
- data sets
- key establishment
- energy consumption
- query processing
- wireless communication
- routing protocol