The invention discloses an Internet of Vehicles communication test 
system and test method based on LTE-V. An 
ENodeB base station, a roadside test unit, a user test terminal, an LTE-V 
core network anda local 
server group are adopted to form a 
test platform, the test 
system and test method are applied to the field of Internet of Vehicles communication by adopting a mobile communication technology,two technical schemes that are wide-area centralized 
cellular communication and short-range distributed 
direct communication are adopted to separately correspond to network architectures based on an 
access network-user terminal and a ProSe 
direct communication interface, and thus the large-
broadband and wide-coverage communication transmission support can be supported, low-
delay and high-reliability communication services between vehicles and vehicles, the vehicles and base stations, and the base stations and base stations can also be achieved, and the needs of road safety and 
traffic efficiency applications can be met. According to the test method disclosed by the invention, partial performance of the LTE-V network can be tested systematically on the 
test platform, real vehicle tests in real scenes can provide researchers with more realistic and reliable 
research data, and the research and application of an LTE-V communication technology in the field of Internet of Vehicles communication can be promoted to a certain extent.