Portable access end equipment and WiFi access authentication method and device

Abstract

The invention discloses a WiFi access authentication method. The method comprises following steps of initiating an access request to WiFi access point equipment; starting an image obtaining unit to obtain face feature data in response to an authentication execution instruction after the access request; feeding back the face feature data to the WiFi access point equipment, thus responding to the authentication execution instruction; and accessing a communication network established by the WiFi access point equipment when the face feature data is authenticated successfully. Moreover, the invention also discloses a device and equipment corresponding to the method. Through application of the method, the device and the equipment, the authentication mode of the WiFi communication network is changed, the network security is improved, the authentication efficiency is improved, and the user interaction experience is improved.

Description

technical field [0001] The present invention relates to the field of wireless communication security, and more specifically, to a portable access terminal device and a WiFi access authentication method and device. Background technique [0002] In wireless communication, especially in the wireless communication technology related to the computer field, the security of the WiFi communication technology derived from the IEEE802.11 protocol is getting more and more attention. To realize WiFi communication, according to the function of WiFi chip and the support of the operating system, there are various modes, such as Managed, AP, P2P Group Owner (GO), P2P Client and so on. Among them, Managed refers to the Station mode, which is used to access the WiFi node in the AP mode. Similarly, P2P GO is used to build a communication group for other WiFi devices in P2P mode, so as to realize communication between member devices in the group. [0003] In order to achieve secure communicat...

AI Technical Summary

Problems solved by technology

[0004] In this traditional authentication method, due to the increasingly frequent attacks on WiFi communication, the security mechanism based on WEP has become vulnerable. The security mechanism based on WPA can theoretically be cracked by password dictionaries or other violent methods. , coupled with the emergence of more and more phishing WiFi access points, makes traditional WiFi security features stretched

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