Keyphrases
- sensor networks
- wireless sensor networks
- environmental monitoring
- sensor data
- data collection
- resource constrained
- energy efficient
- data streams
- sensor nodes
- mobile sensor networks
- underwater acoustic
- energy consumption
- base station
- data aggregation
- communication bandwidth
- energy efficiency
- communication cost
- data dissemination
- data gathering
- network connectivity
- aggregation queries
- mobile nodes
- computational complexity
- image processing
- sensing devices
- key establishment
- data sets