@article{13383,
  author = {Jiefei Ding and Rong Yu and Yan Zhang and Stein Gjessing and Danny Tsang},
  title = {Service Providers Competition and Cooperation in Cloud-based Software Defined Wireless Networks},
  year = {2015},
  journal = {IEEE Communications Magazine},
  volume = {53},
  pages = {134-140},
  month = {11/2015},
  publisher = {IEEE},
}