Research Article

Reliable Multihop Broadcast Protocol with a Low-Overhead Link Quality Assessment for ITS Based on VANETs in Highway Scenarios

Table 2

Values used for each variable in the simulation scenario.

Scenario parameter

Maximum velocity40 m/s
Vehicles density, , 33, 66, 100, 133 v/km
Highway length3 km
Packet size1 Kbyte
Base frequency5.880 GHz
Data rate6 Mbps
Transmission range250 m

FIS parameters

Combination methodMin-max
Defuzzification MethodCentroid of area