@article{EURECOM+2063, author = {Biersack, Ernst W and Carra, Damiano and Lo Cigno, Renato and Rodriguez, Pablo and Felber, Pascal A}, title = {Overlay architectures for file distribution: fundamental performance analysis for homogeneous and heterogeneous cases}, journal = {Computer networks, Volume 51, N°3, February 2007}, year = {2007}, note = {© Elsevier. Personal use of this material is permitted. The definitive version of this paper was published in Computer networks, Volume 51, N°3, February 2007 and is available at : http://dx.doi.org/10.1016/j.comnet.2006.06.011}, }