@article{li2019fast,
  title={{Fast Congestion free Consistent Flow Forwarding Rules Update in Software Defined Networking}},
  author={Li, Pan and Guo, Songtao and Pan, Chengsheng and Yang, Li and Liu, Guiyan and Zeng, Yue},
  journal={Future Generation Computer Systems},
  volume={97},
  pages={743--754},
  year={2019}
}