CR-WSN MAC: An energy efficient and spectrum aware MAC protocol for cognitive radio sensor network

@article{Jamal2014CRWSNMA,
  title={CR-WSN MAC: An energy efficient and spectrum aware MAC protocol for cognitive radio sensor network},
  author={Amna Jamal and Chen-Khong Tham and Lawrence Wai-Choong Wong},
  journal={2014 9th International Conference on Cognitive Radio Oriented Wireless Networks and Communications (CROWNCOM)},
  year={2014},
  pages={67-72}
}
Dynamic spectrum access in the form of cognitive radio (CR) has gained traction in wireless sensor networks (WSN) because of a) scarcity caused by the proliferation of wireless devices and service and b) it provides spectrum efficient communication for the resource constrained WSNs. However, proper means have to be devised to satisfy the requirements of both WSNs and CRs and to enjoy the benefits of cognition in sensor networks. In this paper, we propose a novel energy-efficient and spectrum… CONTINUE READING
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