Finding Group-Based Skyline over a Data Stream in the Sensor Network.
Leigang DongGuohua LiuXiaowei CuiTianyu LiPublished in: Inf. (2018)
Keyphrases
- sensor networks
- data streams
- sensor data
- sliding window
- sensor nodes
- wireless sensor networks
- environmental monitoring
- data collection
- communication cost
- underwater acoustic
- energy consumption
- base station
- resource constrained
- query processing
- sensor readings
- energy efficiency
- energy efficient
- skyline queries
- data gathering
- multi dimensional
- data aggregation
- data distribution
- routing protocol
- communication bandwidth
- mobile sensor networks
- heterogeneous sensor networks
- web services
- data dissemination
- network connectivity
- visual sensor networks