Research on terminal security of 5G network under different attack scenes.

With the continuous development of technology in 5G network, different forms of terminal devices are designed to serve the demand of a large consumers and commercial industries. In 5G network, the 5G terminal devices have to store more identity information, certificates and secret keys, and the 5G terminal devices should support more application scenarios, like Internet of Things, smart homes, smart transportation, etc. Besides, abundant terminal devices along with data produces make 5G network more complex, and also bring out many new threats to 5G network. In this paper, we research the terminal security of 5G network under different attack scenes, and study the robustness and connectivity of 5G network.