Keyphrases
- sensor networks
- dominating set
- network connectivity
- wireless video
- visual sensor networks
- facility location problem
- mobile wireless
- wireless sensor networks
- mobile nodes
- wireless communication
- wireless sensor
- connected dominating set
- data gathering
- environmental monitoring
- sensor nodes
- sensor data
- wireless networks
- energy consumption
- multi hop
- resource constrained
- energy efficient
- communication cost
- base station
- underwater acoustic
- mobile sensor networks
- mobile devices
- data aggregation
- energy efficiency
- cellular networks
- routing protocol
- data streams
- mobile networks
- approximation algorithms
- wifi
- sensor readings
- sensor web
- mobile users
- end to end
- facility location
- heterogeneous sensor networks