. Fabio, L. Verdi, and F. Maur?cio, Using Virtualization to Provide Interdomain QoS-enabled Routing, Journal of Networks, 2007.

T. Braun, M. Diaz, J. E. Gabeiras, and T. Staub, End-to-End Quality of Service Over Heterogeneous Networks, pp.978-981
DOI : 10.1007/978-3-540-79120-1