Clustering strategies for improving the lifetime of two-tiered sensor networks.
Ataul BariArunita JaekelSubir BandyopadhyayPublished in: Comput. Commun. (2008)
Keyphrases
- sensor networks
- energy consumption
- data gathering
- wireless sensor networks
- environmental monitoring
- network lifetime
- data collection
- sensor data
- sensor nodes
- energy efficient
- energy efficiency
- communication cost
- underwater acoustic
- base station
- resource constrained
- communication bandwidth
- data streams
- sensor readings
- cluster head
- routing protocol
- energy aware
- sensor web
- mobile wireless
- camera network
- data aggregation
- image processing
- data transmission
- visual sensor networks
- network connectivity
- data points
- sensing devices
- key establishment
- mobile sensor networks