An efficient data-centric storage scheme considering storage and query hot-spots in sensor networks.
Yonghun ParkDongmin SeoJonghyeon YunChristopher T. RyuJaesoo YooPublished in: CIKM (2010)
Keyphrases
- sensor networks
- data centric
- hot spots
- wireless sensor networks
- communication cost
- routing protocol
- data storage
- sensor data
- data streams
- sensor nodes
- resource constrained
- data collection
- underwater acoustic
- environmental monitoring
- database
- aggregation queries
- key establishment
- data driven
- response time
- energy consumption
- data management
- query processing
- reduce communication cost
- data retrieval
- information management
- data distribution
- monitoring system
- business processes