Secure multidimensional range queries in sensor networks.
Rui ZhangJing ShiYanchao ZhangPublished in: MobiHoc (2009)
Keyphrases
- range queries
- sensor networks
- multidimensional data
- multi dimensional
- key establishment
- data cube
- wireless sensor networks
- index structure
- r tree
- sensor data
- sensor nodes
- key management
- query processing
- resource constrained
- energy efficient
- knn
- data streams
- data collection
- energy consumption
- communication cost
- key management scheme
- base station
- data aggregation
- data dissemination
- energy efficiency
- database
- security requirements
- security analysis
- smart card
- power consumption
- aggregate queries
- information dissemination