Ashwin R. Bharambe Cormac Herley Venkata N. Padmanabhan Analyzing and Improving a BitTorrent Networks Performance Mechanisms. 2006 conf/infocom/2006 INFOCOM http://dx.doi.org/10.1109/INFOCOM.2006.328 db/conf/infocom/infocom2006.html#BharambeHP06