Microscopic Congestion Detection Protocol in VANETs

Table 3

Parameters utilized for MCDP assessment.

Parameter	Value
Safety time/Headway	second
Transmission range
Vehicle’s length	5m, 10m
Highway-type	Chinese roads [26]
Number of lanes	City road=1,National highway=1,Express road=2,Expressway=3
Number of Vehicles	2 to 70 randomly generated
Probability of Cars	0.80
Probability of Buses	0.20
Speed limit	40, 80,120,130 km/h [32]
Lane 1 Speed	100 km/h
Lane 2 Speed	120 km/h
Lane 3 Speed	130 km/h
Simulation runs	50
Simulation time	200s
Propagation model	Two ray ground