@INPROCEEDINGS {30830,
author={P.  Bispo and D. Corujo and R.  Aguiar},
doi={},
booktitle={IEEE International Young Engineers Forum on Electrical and Computer Engineering YEF-ECE},
title={A qualitative and quantitative assessment of SDN controllers},
year={2017},
month={May},
volume={},
pages={-} 
}