On Cardinality Estimation Protocols for Wireless Sensor Networks.
Jacek CichonJakub LemieszMarcin ZawadaPublished in: ADHOC-NOW (2011)
Keyphrases
- cardinality estimation
- wireless sensor networks
- query optimization
- sensor networks
- sensor nodes
- energy consumption
- energy efficiency
- database operations
- routing protocol
- database systems
- cost model
- selectivity estimation
- database management systems
- distributed databases
- query optimizers
- xml data
- case study
- query optimizer
- cost estimation