Packet data for a vehicle radio transmitting and receiving system control method and a recording medium

摘要

The present invention relates to a method for controlling packet data of a wireless transmitting and receiving system for a vehicle, and a recording medium thereof. To this end, the method of the present invention comprises the steps of: sending wireless frequency data to a receiver; receiving an image by the receiver; and checking a threshold value of packet data by using frequency hopping, thereby maximizing safety of a driver when the drive drives backward, and providing convenience to the driver.