A Reliable and Efficient Highway Multihop Vehicular Broadcast Model

Table 1

Simulation parameters.

Description	Value
Simulated area	1200 m × 600 m
Simulated scenarios	Six crossed roads with two waysand two lanes
MAC protocol	802.11 p
Data rate	1 Mbps
Transmitting range	250 m
Packet size	1024 Bytes
Simulation time	100 s
Beacon interval	1 s
Position updating period 𝜇	1 s
Vehicle number	100
Speed range	40 km/h~80 km/h