Dhinaharan Nagamalai, Beatrice Cynthia Dhinakaran, Jae Kwang Lee. Multi Layer Approach to Defend DDoS Attacks Caused by Spam. In 2007 International Conference on Multimedia and Ubiquitous Engineering (MUE 2007), 26-28 April 2007, Seoul, Korea. pages 97-102, IEEE Computer Society, 2007. [doi]
Abstract is missing.