Wireless fidelity (WiFi) authentication method and system, and terminal

A wireless fidelity and authentication technology, applied in the communication field, can solve the problem that the AP cannot be well protected, and achieve the effect of ensuring security

Inactive Publication Date: 2013-01-16
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the above analysis, the present invention aims to provide a WiFi authentication method, system an

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  • Wireless fidelity (WiFi) authentication method and system, and terminal
  • Wireless fidelity (WiFi) authentication method and system, and terminal
  • Wireless fidelity (WiFi) authentication method and system, and terminal

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[0034] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The accompanying drawings constitute a part of the application and are used together with the embodiments of the present invention to explain the principle of the present invention.

[0035] First of all, combined with Figure 1 to 3 The method described in the embodiment of the present invention will be described.

[0036] Such as figure 1 As shown, figure 1 It is a schematic flow chart of the method according to the embodiment of the present invention, which may specifically include:

[0037] Step 101: Pre-store AP information in a predetermined hotspot information storage device;

[0038] Step 102: The terminal reads AP information from the hotspot information storage device through the NFC function, and performs WiFi authentication according to the AP information.

[0039] The hotspot information storage device may be a contactless card, NFC de...

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Abstract

The invention discloses a wireless fidelity (WiFi) authentication method, a WiFi authentication system and a terminal. The method comprises the following steps of: storing wireless access point (AP) information in predetermined hotspot information storing equipment in advance; and reading the AP information in the hotspot information storing equipment through a near field communication (NFC) function by the terminal, and performing WiFi authentication according to the AP information. The system comprises the hotspot information storing equipment, the terminal, a wireless AP information processing module and an authentication module. According to the method, the system and the terminal, the AP information can be acquired by the terminal through the NFC function, and safety of a WiFi hotspot can be effectively ensured.

Description

technical field [0001] The present invention relates to the field of communication technologies, in particular to a wireless fidelity authentication method, system and terminal. Background technique [0002] With the development of WiFi (wireless fidelity, wireless fidelity) technology, more and more WiFi hotspots are deployed in various places. Due to the WiFi mechanism itself, the WiFi mechanism does not allow dynamic changes to the password of the hotspot, and the fixed password is often insecure. [0003] Although many schemes for passwordless authentication for WiFi have been derived, such schemes can only be used on operator networks, and for individuals or businesses (such as hotels, McDonald's, KFC restaurants, etc.), they cannot realize the authentication of their own APs. (wireless access point) protection. Contents of the invention [0004] In view of the above analysis, the present invention aims to provide a WiFi authentication method, system and terminal to...

Claims

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Application Information

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IPC IPC(8): H04W12/02H04W12/06H04W12/03
CPCH04W12/00H04W4/008H04W12/06H04W12/02H04L63/18H04W88/08H04W84/12H04W4/80H04W12/47H04W12/033H04W12/062
Inventor 应贲
Owner ZTE CORP
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