Energy Efficient Processing of K Nearest Neighbor Queries in Location-aware Sensor Networks.
Julian WinterYingqi XuWang-Chien LeePublished in: MobiQuitous (2005)
Keyphrases
- energy efficient
- sensor networks
- location aware
- wireless sensor networks
- energy consumption
- sensor nodes
- location information
- data collection
- sensor data
- data dissemination
- location based services
- energy efficiency
- communication cost
- context aware
- mobile computing
- base station
- multi hop
- mobile devices
- real time
- data aggregation
- data streams
- data gathering
- mobile nodes
- road network
- data acquisition
- cluster head
- mac protocol
- low cost
- data sets