Energy- and Cognitive-Radio-Aware Routing in Cognitive Radio Sensor Networks.
Christian Henry Wijaya OeyIvan ChristianSangman MohPublished in: Int. J. Distributed Sens. Networks (2012)
Keyphrases
- cognitive radio
- sensor networks
- base station
- sensor nodes
- energy consumption
- wireless communication
- network lifetime
- power control
- energy efficient
- wireless sensor networks
- routing protocol
- spectrum sensing
- routing algorithm
- energy efficiency
- cognitive radio networks
- energy aware
- data aggregation
- mobile wireless
- data transmission
- multi hop
- wireless sensor nodes
- sensor data
- cellular networks
- sink node
- energy saving
- mobile networks
- data collection
- wireless mesh networks
- ad hoc networks
- wireless networks
- communication systems
- data streams
- network topology
- cluster head
- wireless ad hoc networks
- data dissemination
- communication cost
- communication bandwidth
- lightweight
- routing problem
- wifi
- source node
- topology control
- key management