Design of Networking Network Model Based on Network Function Virtualization Technology

With the development of society, the living standards of our people have been continuously improved. More and more people are changing from walking to driving. China’s auto sales are also increasing year by year. The purpose of this article is to design a networking model for the Internet of Vehicles based on network function virtualization technology. In terms of method, this paper mainly designs the preliminary structure of the model, and proposes to improve it under the PON technology, and uses the PON system, which is mainly composed of optical line terminal (OLT), optical distribution network (ODN), and optical network unit (ONU) composition. This paper proposes the design of FTTH networking mode based on EPON technology. Since FTTH requires a large number of splitters and PON ports, the splitter method is used in computer rooms or optical intersections. In terms of experiments, the validity of the FTTH networking model proposed in this paper is mainly verified. By comparing the pass rate of the four subjects of the driver’s license with those of the driver’s license, it is found that the pass rate of the vehicle-connected FTTH networking mode is higher than that of the driver’s license, and exceeds 96%.