@article{khair2014cellular,
  title={Cellular IP address provisioning in a heterogeneous wireless network},
  author={Khair, Mazen G and Kantarci, Burak and Mouftah, Hussein T},
  journal={International Journal of Communication Systems},
  volume={27},
  number={10},
  pages={2007--2021},
  year={2014},
  publisher={Wiley Online Library}
}