The Research on Security Technology of Mobile Internet

The mobile internet is now in high-speed development as well as the trend of the convergence of mobile communication and Internet, which has brought a lot of new problems and challenges at the same time, especially security problems. The mobile Internet is flooded with unauthorized access, illegal traffic, bad-information transmission, thus resulting in great damage to the people's everyday life and work. This paper will analyze the performance and causes of security problems and introduce the technology for the mobile internet.