With the continuous development of

With the continuous development of science and technology, but also with the continuous development of Internet technology, wireless Internet is becoming more and more important for people, home WIFI usage is getting higher and higher, network signal stability and high quality is also very important for us. There is now more demand for mobile connectivity in many places, such as public places, offices, and homes. With the increasing demand of wireless network, the convenience and efficiency of wireless network also make WIFI technology widely popular. At present, in addition to some public places have WIFI, there is a precedent abroad to wireless standards to build metro network, therefore, WIFI wireless status will become increasingly strong. Now almost every household will use WIFI devices, so cheap WIFI will become a must for those who need to connect to the internet at any time. So people are more and more concerned about how to optimize the existing WIFI configuration, which in turn can effectively improve wireless network performance. This paper for home WIFI, WIFI application skills and daily maintenance failure treatment for a specific introduction, discusses the promotion of wireless network can give full play to the performance of the method, so that home WIFI devices can work more efficiently and steadily.