SMSEI-SDN: A Suppression Method of Security Incident Impact for the Inter-Domain Routing System Based on Software-Defined Networking

Figure 9

The changing trend of the number of packets per second. (a) Slammer worm. (b) Hurricane Katrina. (c) CISCO 512 K router failure. (d) Time Warmer blackout. (e) Malaysia route leak. (f) SEA-ME-WE-4 cable.

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