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Table 1 Parameter setting

From: A network-wide view-based detection and mitigation of a sophisticated Interest Flooding Attack

Parameter Default value
Maximum PIT size 2000 PIT entries
The lifetime of Interests 1 s
Size of each content item 1100 bytes
Forwarding strategy BestRoute
Rate of legitimate consumers 40 Interests per second
Delay in (3) 300 ms
Simulation time 300 s
Duration of attack 60–240 s
Time window (Δt) 1 s
Tsuspicious 3 ·\(\overline {v}\)
Ttimeout 0.2 ·\(\overline {v} \cdot \Delta t(s)\)
Factor α for access routers 0.5
Factor θ for the controller 0.7