• Corpus ID: 5204566

An Energy Efficient Multichannel MAC Protocol for Cognitive Radio Ad Hoc Networks

@article{Kamruzzaman2010AnEE,
  title={An Energy Efficient Multichannel MAC Protocol for Cognitive Radio Ad Hoc Networks},
  author={Sikder M. Kamruzzaman},
  journal={Int. J. Commun. Networks Inf. Secur.},
  year={2010},
  volume={2}
}
  • S. M. Kamruzzaman
  • Published 22 September 2010
  • Computer Science, Business
  • Int. J. Commun. Networks Inf. Secur.
This paper presents a TDMA based energy efficient cognitive radio multichannel medium access control (MAC) protocol called ECR-MAC for wireless ad hoc networks. ECR- MAC requires only a single half-duplex radio transceiver on each node that integrates the spectrum sensing at physical (PHY) layer and the packet scheduling at MAC layer. In addition to explicit frequency negotiation which is adopted by conventional multichannel MAC protocols, ECR-MAC introduces lightweight explicit time… 

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