@inproceedings{yang2021case,
  author={Yang, Gyeongsik and Shin, Changyong and Yoo, Yeonho and Yoo, Chuck},
  booktitle={2021 29th International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS)},
  title={A Case for SDN-based Network Virtualization},
  year={2021},
  pages={1-8},
  doi={10.1109/mascots53633.2021.9614291}
}