What question did this study set out to answer?

This research aims to improve communication between autonomous vehicles in dynamic environments for safety and route optimization.

April 24, 2026International Journal of Engineering & Technology0 citationsOpen Access

A versatile communication approach between autonomous vehicles in dynamic environment

SSirisha CMChinnaaiah M.C.Nagpur Institute of Technology AMAnusha. M

Key Points

This research aims to improve communication between autonomous vehicles in dynamic environments for safety and route optimization.
Analyzed wireless communication technologies specifically for inter-vehicle communications.
Developed a system where drivers can signal route status using push buttons.
Simulated the communication technique using Keil Micro Vision software on an ATMEGA 328.
Proposed system effectively alerts drivers about busy routes, improving route selection.
Ambulances can communicate with nearby vehicles within a 10-meter range, enhancing emergency response.
The method leverages RF communication to aid navigation for drivers, particularly in potential accident areas.

Abstract

The current state-of-the-art in wireless communication technology is within vehicles as well as between vehicles.Different concepts associated with radio frequency bands and wave propagation simulations are applied to inter-vehicle communication analysis. The Medium Access Control (MAC) layer protocols used for routing in inter-vehicle communication. Security issues associated with inter-vehicle communication are reviewed.In Proposed communication techniques The push buttons switches are arranged inside the car where the driver presses the buttons, which notify whether the route is busy or not. This data is broadcasted over the internet using node MCU to the other available driver in the next route whether to choose this road are not. In this system ambulance can directly communicate with other vehicles on its route. Within the range of ten meter, ambulance sends the signal to nearest vehicles make drivers to be alert and give the possible way to the ambulance. Communication between the ambulance and vehicles takes place using RF with Microcontroller which is helpful to driver to check the best route, and avoids the Accidental Area.The proposed technique is simulated in keil Micro vision software and implemented on ATMEGA 328.

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