Cliff Changchun Zou Nick G. Duffield Donald F. Towsley Weibo Gong Adaptive Defense Against Various Network Attacks. 1877-1888 2006 24 IEEE Journal on Selected Areas in Communications 10 http://doi.ieeecomputersociety.org/10.1109/JSAC.2006.877137 db/journals/jsac/jsac24.html#ZouDTG06