Abstract
Remote driving is one of the popular research directions, but perfect remote control of transportation seems to have only appeared in movies. Once it involves remote control, the problem will be very complicated. Because the driving process is full of uncertainty, the requirements for operation accuracy and ”zero delays” are very high. To explore the performance of different video streaming methods in remote driving in a WiFi network environment, In the test, we measured that remote driving was reduced to remote vehicle control based on observing a live video stream. The remote vehicle passed the right-angle bend test and the S-bend test. The video streams were transmitted using ROS multi-computer communication, TCP protocol, and UDP protocol. Through a large number of tests in the WiFi network environment, we quantified the video transmission performance of different protocols and conducted a comparative analysis.