Continuous Answering Holistic Queries over Sensor Networks.
Kebin LiuLei ChenYunhao LiuWei GongAmiya NayakPublished in: IEEE Trans. Parallel Distributed Syst. (2016)
Keyphrases
- sensor networks
- aggregation queries
- reduce communication cost
- wireless sensor networks
- answering queries
- communication cost
- sensor nodes
- sensor data
- data streams
- query processing
- energy efficient
- environmental monitoring
- resource constrained
- data collection
- energy consumption
- query language
- response time
- mobile wireless
- communication bandwidth
- sensor readings
- data aggregation
- mobile sensor networks
- underwater acoustic
- sensor web
- data dissemination
- database
- heterogeneous sensor networks
- query answering
- routing protocol
- data gathering
- aggregate queries
- network connectivity
- visual sensor networks
- energy efficiency
- base station
- database queries
- data sets
- constraint databases
- data transmission
- range queries