Energy-Efficient Processing of Complex Queries over a Wireless Broadcast Data Stream.
Yon Dohn ChungChang-Sup ParkPublished in: IEICE Trans. Inf. Syst. (2008)
Keyphrases
- energy efficient
- complex queries
- data streams
- cost model
- sensor networks
- wireless sensor networks
- energy consumption
- sliding window
- query optimization
- energy efficiency
- data dissemination
- base station
- data aggregation
- routing protocol
- database
- routing algorithm
- continuous queries
- data transmission
- query execution
- cost effective
- sensor nodes
- user queries
- shortest path
- database systems
- databases
- data sets