Keyphrases
- wireless sensor networks
- cluster head
- topology control
- energy consumption
- energy efficient
- sensor nodes
- energy efficiency
- residual energy
- node selection
- sink node
- low energy
- energy saving
- sensor networks
- data transmission
- data aggregation
- network lifetime
- energy aware
- base station
- routing algorithm
- energy conservation
- neighboring nodes
- resource constrained
- environmental monitoring
- wireless sensor nodes
- optimal policy
- routing protocol
- wireless communication
- key management
- key management scheme
- multi hop
- ad hoc networks
- energy minimization
- data gathering
- mobile nodes
- transmission range
- malicious nodes
- body sensor networks
- data center
- mobile ad hoc networks
- action selection
- active learning
- network connectivity
- asymptotically optimal