Effect of channel sensing on CSMA/CA in IEEE 802.15.4 networks

@article{Han2012EffectOC,
  title={Effect of channel sensing on CSMA/CA in IEEE 802.15.4 networks},
  author={Jin-Seok Han and Hyung-Sin Kim and Tae-Hoon Kim and Yong-Hwan Lee},
  journal={2012 18th Asia-Pacific Conference on Communications (APCC)},
  year={2012},
  pages={672-673}
}
IEEE 802.15.4 employs a medium access control protocol based on carrier sense multiple access with collision avoidance (CSMA/CA). Channel sensing may have critical impact on the system throughput and energy consumption as well. In this paper, we investigate the effect of channel sensing on the CSMA/CA performance in IEEE 802.15.4 star-topology configured… CONTINUE READING