Server-uncertain spectrum trading in cognitive radio networks: A queueing-theoretic modeling approach

@article{Liu2012ServeruncertainST,
  title={Server-uncertain spectrum trading in cognitive radio networks: A queueing-theoretic modeling approach},
  author={Lixia Liu and Gang Hu and Ming Xu and Yuxing Peng},
  journal={2012 7th International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications (CROWNCOM)},
  year={2012},
  pages={320-325}
}
Spectrum trading is the promising method to improve spectrum efficiency from the perspective of economics. In this paper we propose a queueing-theory based spectrum trading model, where the primary user plays the server role providing spectrum to the secondary user who acts as the customer. The most significant challenge is how to optimize the spectrum… CONTINUE READING