A Decentralized Storage Scheme for Multi-Dimensional Range Queries over Sensor Networks.
Lei XieLijun ChenDaoxu ChenLi XiePublished in: ICPADS (2009)
Keyphrases
- sensor networks
- multi dimensional
- range queries
- index structure
- wireless sensor networks
- r tree
- sensor data
- resource constrained
- energy consumption
- data aggregation
- energy efficient
- key establishment
- data cube
- data streams
- sensor nodes
- data collection
- base station
- multidimensional data
- file system
- communication cost
- energy efficiency
- query processing
- high dimensional
- peer to peer
- power consumption
- routing protocol
- bitmap indexes
- data structure