A Persistent Route Diversification Mechanism for Defending against Stealthy Crossfire Attack

Figure 9

Effectiveness for defending crossfire attack. (a) Congestion level changes for a mixture of flooding and various transmission protocols. (b) Congestion level sensitivity for a mixture of flooding and realistic Internet traffic. (c) Congestion level accuracy for a mixture of flooding and realistic Internet traffic. (d) Congestion level accuracy for the realistic Internet traffic. (e) TCP CWnd size at the target for proxy creation. (f) TCP receiving rate at the target for proxy creation. (g) CDF of decreased TCP receiving rate and CWnd for diverging. (h) TCP receiving rate and CWnd size for suppressing. (i) TCP bandwidth and CWnd for proxies in Mininet. (j) TCP bandwidth and CWnd for diverging in Mininet. (k) TCP bandwidth and CWnd for suppressing in Mininet.

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