Associated Load Shedding Strategies for Computing Multi-joins in Sensor Networks.
Xiaochun YangLin LiYiu-Kai NgBin WangGe YuPublished in: DASFAA (2006)
Keyphrases
- sensor networks
- load shedding
- data streams
- sensor data
- environmental monitoring
- wireless sensor networks
- energy consumption
- sensor nodes
- sliding window
- data aggregation
- energy efficient
- continuous queries
- communication cost
- resource constrained
- query optimization
- underwater acoustic
- base station
- global optimization
- data sets
- join algorithms
- streaming data
- communication bandwidth
- mobile sensor networks
- query evaluation
- sensor web
- query processing
- mobile wireless