Invalid Signatures Searching Bitwise Divisions-Based Algorithm for Vehicular Ad-Hoc Networks

Figure 5

Total time cost of different number of vehicles. (a) n = 4. (b) n = 8. (c) n = 16. (d) n = 32. (e) n = 64. (f) n = 128.

(a)

(b)

(c)

(d)

(e)

(f)