@INPROCEEDINGS {2580,
author={J. Gozdecki and P. Pacyna and V.  Marques and R.  Aguiar and C. García and J. Moreno and C. Beaujean and E. Melin and M. Liebsch},
doi={},
booktitle={Architectures for Quality of Service in the Internet - Art-Qos},
title={An IP QoS architecture for 4G networks},
year={2003},
month={March},
volume={1},
pages={1-1} 
}