An Efficient Channel Access Scheme for Vehicular Ad Hoc Networks

Table 3

Simulation parameters.

Parameters	Values
Network area	m
Propagation model	Two-ray ground
Number of vehicles	10, 30, 40, 63
Speed	8 km/h to 100 km/h
Simulation time	200 sec
Traffic type	CBR
Radio range	500 m
MAC layer	IEEE 802.11p
Packet size	512 bytes
Traffic load	Packet sent every 1 ms
Traffic lights	1
Number of Lanes	3 in each direction
SIFS time	25 microseconds