Research On User’s Register Security In Wireless Access Method

Wireless network technology, especially the WIFI technology which is used in Internet terminals such as notebook computers, tablets and smartphones, has produced more and more users of WIFI network. Well WIFI network security faces huge challenges, cause of the wireless signal propagation characteristics, in the scope of the coverage of the wireless devices may monitor, intercept packets, get password of the user access networks. The password authentication in the WIFI user login has become one of the most serious problem in wireless networks.The use of WIFI network in the family, the weak passwords phenomenon becomes a big threat to the wireless network security factor. The paper research on the register authentication period in wireless router, we use the methods of Web authentication, Radius authentication and dynamic authentication to reach the goal of strengthen the security of WIFI network access. This paper research on a dynamic technology. The technology configure the same pseudorandom sequence in user’s web register client and dynamic authentication system’s client, with the authentication server. When users login to the WIFI, key in the specified values in client random sequence, compare the value in client and server. Because the random sequence is hard to be tracked, it is more safe when users access in the wireless networks. This paper also give the advises of dynamic authentication password.