@INPROCEEDINGS {12175,
author={J. Nogueira and M. Melo and J. Carapinha and S. Sargento},
doi={},
booktitle={Conf. on Telecommunications  - ConfTele},
title={A Platform for Operator-Driven Network Virtualization},
year={2011},
month={April},
volume={NA},
pages={NA-NA} 
}