@INPROCEEDINGS{1258787, 
author={Szeto, W. and Iraqi, Y. and Boutaba, R.}, 
booktitle={Global Telecommunications Conference, 2003. GLOBECOM '03. IEEE}, title={A multi-commodity flow based approach to virtual network resource allocation}, 
year={2003}, 
month=dec., 
volume={6}, 
number={}, 
pages={ 3004 - 3008 vol.6}, 
keywords={ multicommodity flow; network resource utilization; resource allocation; virtual network; resource allocation; telecommunication network management; virtual private networks;}, 
doi={10.1109/GLOCOM.2003.1258787}, 
ISSN={},}