Progressive Processing of Continuous Range Queries in Hierarchical Wireless Sensor Networks
Jeong-Hoon LeeKyu-Young WhangHyo-Sang LimByung Suk LeeJun-Seok HeoPublished in: CoRR (2009)
Keyphrases
- range queries
- efficient processing
- wireless sensor networks
- multi dimensional
- index structure
- r tree
- query processing
- metric space
- knn
- range searching
- multidimensional data
- range query processing
- energy efficient
- base station
- energy consumption
- sensor networks
- data cube
- spatial queries
- data structure
- continuous queries
- data sets
- range aggregate queries
- mobile objects
- multi hop
- data transmission
- energy efficiency
- routing protocol
- training set
- neural network