An Energy-Aware Spatial Index Tree for Multi-Region Attribute Query Aggregation Processing in Wireless Sensor Networks.
Jine TangBo ZhangYou ZhouLiangmin WangPublished in: IEEE Access (2017)
Keyphrases
- energy aware
- wireless sensor networks
- index tree
- energy consumption
- pre computed
- routing protocol
- sensor networks
- high performance computing
- energy efficiency
- smart home
- database
- routing algorithm
- data center
- response time
- query processing
- spatial data
- sensor nodes
- data structure
- energy efficient
- query execution
- multi hop
- base station
- spatial databases
- data transmission
- wireless communication
- data processing
- data sources
- space partitioning
- indexing techniques
- r tree
- activity recognition
- sensor data
- access methods
- data mining