An exact algorithm to extend lifetime through roles allocation in sensor networks with connectivity constraints.
Francesco CarrabsRaffaele CerulliCiriaco D'AmbrosioAndrea RaiconiPublished in: Optim. Lett. (2017)
Keyphrases
- sensor networks
- energy consumption
- wireless sensor networks
- network connectivity
- data gathering
- network lifetime
- sensor data
- sensor nodes
- data collection
- key establishment
- underwater acoustic
- environmental monitoring
- resource constrained
- energy efficient
- data streams
- communication cost
- cluster head
- base station
- data aggregation
- energy efficiency
- mobile wireless
- routing protocol
- key pre distribution scheme
- visual sensor networks
- sensor readings
- resource allocation
- data center
- data dissemination
- energy aware
- sensor web
- communication bandwidth
- sensing devices
- real time
- camera network