Data storage and range query mechanism for multi-dimensional attributes in wireless sensor networks.
Wen-Hwa LiaoChun-Chu ChenPublished in: IET Commun. (2010)
Keyphrases
- data storage
- multi dimensional
- range queries
- wireless sensor networks
- b tree
- index structure
- data management
- r tree
- database management systems
- efficient processing
- data placement
- relational database systems
- spatial databases
- storage media
- data cube
- cost model
- column oriented
- high dimensional
- continuous queries
- database
- data integrity
- query execution
- query result
- external memory
- routing protocol
- query processing
- management system
- data objects
- indexing methods
- data warehouse
- flash memory
- storage devices
- database systems
- aggregate data
- main memory