Distributed and Parallel Path Query Processing for Semantic Sensor Networks.
Sung-Jae JungDong Min SeoSeungwoo LeeHwan-Min KimHanmin JungPublished in: Int. J. Distributed Sens. Networks (2014)
Keyphrases
- sensor networks
- mobile sensor networks
- communication cost
- query processing
- sensor web
- wireless sensor networks
- aggregation queries
- mobile sensor
- sensor data
- environmental monitoring
- camera network
- energy efficient
- distributed systems
- energy consumption
- sensor nodes
- data streams
- reduce communication cost
- underwater acoustic
- resource constrained
- information dissemination
- sensor readings
- data aggregation
- energy efficiency
- data collection
- mobile wireless
- data management
- data dissemination
- database systems
- data partitioning
- sink node
- data gathering
- parallel computing
- shortest path
- communication bandwidth
- peer to peer
- data sets
- visual sensor networks
- heterogeneous sensor networks