Wireless network connecting method of a terminal device

Abstract

The invention discloses a wireless network connecting method of a terminal device, the method comprising steps of: searching, by the terminal device, nearby wireless networks and selecting an available wireless network; obtaining, by the terminal device, a user's fingerprint image and extracting a fingerprint feature; by the terminal device, binding an MAC address with the fingerprint feature and transmitting the bound MAC address and fingerprint feature to a server of the wireless network; by the server of the wireless network, verifying the MAC address and the fingerprint feature; and after the verification of the MAC address and the fingerprint feature is passed, by the server of the wireless network, allocating an IP address to the terminal device for wireless connection. The invention avoids effectively behavior that a terminal device without authorization and a user without authorization connect to a wireless network, by performing dual identity verifications and limitations on an MAC address of a networking terminal device and a user fingerprint, improving security and stability of the verification of the wireless network connection.

Description

technical field [0001] The invention relates to the field of wireless network communication, in particular to a wireless network connection method for terminal equipment. Background technique [0002] With the rapid popularization of the Internet and the development of e-commerce technology, existing terminal devices such as mobile phones, laptops, handheld computers, and even smart electronic furniture such as smart TVs and smart air conditioners can be connected to the Internet through wired networks or wireless networks. When the existing terminal equipment connects to the wireless local area network WlAN through WiFi, firstly open the WiFi function to search for available wireless networks nearby, select an available wireless network and enter the alphanumeric password to connect, and the wireless network server or router automatically assigns an IP address to the terminal The device connects to the wireless network. [0003] When connecting to the wireless network in t...

AI Technical Summary

Problems solved by technology

[0005] The technical problem solved by the present invention is to provide a wireless network connection method for terminal equipment, which solves the problem that the existing wireless network connection cannot effectively verify the identity of the networked device and the user, resulting in the wireless network being easily hacked and the network security low. question

Images