Adaptive processing of historical spatial range queries in peer-to-peer sensor networks.
Alexandru ComanJörg SanderMario A. NascimentoPublished in: Distributed Parallel Databases (2007)
Keyphrases
- sensor networks
- range queries
- efficient processing
- spatial databases
- peer to peer
- multi dimensional
- index structure
- wireless sensor networks
- r tree
- query processing
- sensor nodes
- data collection
- resource constrained
- energy consumption
- sensor data
- multidimensional data
- spatial data
- communication cost
- energy efficient
- metric space
- databases
- energy efficiency
- data aggregation
- information dissemination
- data streams
- base station
- data dissemination
- routing protocol
- peer to peer networks
- b tree
- digital libraries
- data sets
- database
- management system
- knn