Performance Analysis of T-Box Internet of Vehicle Communication
Abstract
To reduce the delay and bit error rate of communication and improve communication quality, the T-Box equipped with an embedded Linux system is used to establish a terminal and server, and a new KCP protocol is added to the traditional JT/T808 protocol and maturely written. The protocol stack makes it applicable. The communication effects of the traditional TCP/UDP and the new KCP/UDT protocol are analyzed through experiments, and the results show that the new KCP/UDT protocol is superior in delay and packet loss. Therefore, when the network quality is poor, the user experience can be improved by changing the communication protocol and adding algorithms.