Optimization of Transmission Signal Power through Observation of Congestion in VANets Using the Fuzzy Logic Approach: A Case Study in Highway and Urban Layout

Table 2

Simulation parameters for highway setting.

Parameters	Values
Number of vehicles	500, 1000, 1500, 2000, 3000, 4000 vehicles/h
Length of highway
Interference model	Two-Ray Path Loss Models [5]
Transmission power (max.)	20 (range of up to )
Alert message time	80 (relative to the starting time)
Simulation time	280
Time to live	40
Bit rate	6
Beacon frequency	1
Number of runs	33
Confidence interval	95%