Figure 12
From: SDDV: scalable data dissemination in vehicular ad hoc networks
Effect of adaptive beaconing of CAM messages based on the velocity of the sender. In flowing traffic conditions, the added value of this technique is limited; in case of traffic jams (10 m inter-vehicle distance), the positive effect is significant. (a) Influence of adaptive beaconing on PSR. (b) Influence of adaptive beaconing on delay.