3. EVALUATION RESULTS We evaluated our metrics with many popular variants of DoS attacks, and proved that they could accurately capture the attacka#39;s impact. ... Wherever possible, we used real server and client applications to generate traffic, so we could faithfully replicate traffic dynamics ... Figure 3: The distribution of request/response delay for traffic from Netl, for UDP bandwidth flood Figure 4: Pulsing flood, failure ... The Effect of Latency on User Performance in Warcraft III.