Energy-efficient skyline query processing and maintenance in sensor networks.
Weifa LiangBaichen ChenJeffrey Xu YuPublished in: CIKM (2008)
Keyphrases
- energy efficient
- query processing
- sensor networks
- wireless sensor networks
- energy consumption
- sensor nodes
- database systems
- data management
- data aggregation
- energy efficiency
- sensor data
- base station
- data dissemination
- data collection
- communication cost
- data gathering
- multi hop
- aggregation queries
- data streams
- index structure
- mac protocol
- data retrieval
- database management systems
- materialized views
- cost effective
- cluster head
- network lifetime
- monitoring system