METHOD FOR TRANSMITTING AND RECEIVING MESSAGE IN WIRELESS COMMUNICATION SYSTEM AND VEHICLE THEREFOR

Disclosed is a method in which a first vehicle transmits a message in a wireless communication system. In the method, a message is generated on the basis of a user input with respect to a steering apparatus of the first vehicle, and the generated message is transmitted to at least one second vehicle present near the first vehicle by means of the wireless communication system on the basis of a transmission direction and transmission width for the message. The transmission direction and transmission width are determined on the basis of the user input.