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Table 2 Illustration of the delay propagation with vi, vi+1, vi+2, and vi+3 in Figure 2

From: Secure protocols for data propagation and group communication in vehicular networks

  v limit Sp i +1 Sp i +2 Sp i +3 Δdpj i+1→i+2 Δdpj i+1→i+3 0.5α Delay i +2 Delay i +3
HH 110 95 105 70 64.15 103.03 6/12 4.24/8.47 3.75/1.82
RR 60 45 15 50 64.15 103.03 6/12 1.94/3.88 2.62/5.26
  1. GPS (x, y) in GoogleMap [20], Sp (km/h), v limit (km/h), and delay (s)