Research Article

Evaluation of Selective Broadcast Algorithms for Safety Applications in Vehicular Ad Hoc Networks

Figure 4

Warning efficiency results continued, showing the algorithms' performance in terms of the number of useful warnings (i.e., actually required to warn a new node) generated per second by each vehicle as a function of (a) the transmission range for 100 vehicles and (b) the number of vehicles for 300 m transmission range.
730895.fig.004a
(a)
730895.fig.004b
(b)