The so-called 5G network refers to the fifth-generation network in the development of mobile communication networks. Compared with the previous four-generation mobile networks, the 5G network shows more enhanced functions in the actual application process, and theoretically its transmission The speed can reach tens of gigabytes per second, which is hundreds of times faster than 4G mobile networks. For the 5G network, it shows more obvious advantages and more powerful functions in the actual application process.