On the Feasibility of Using 802.11p for Communication of Electronic Toll Collection Systems

Table 1

V-to-I latency evaluation.

802.11a	Delay	Loss	802.11p	Delay	Loss
20 Km/h	2 ms	0%	20 Km/h	1.5 ms	0%
40 Km/h	2 ms	10%	40 Km/h	1.5 ms	0%
60 Km/h	2.5 ms	10%	60 Km/h	2 ms	0%