An authentication method and system

An authentication method and authentication system technology, applied in the field of authentication methods and systems, can solve problems such as waste of bank resources, and achieve the effect of preventing abuse

Active Publication Date: 2018-07-17
北京天地融信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing public authentication (such as wifi access) is connected by scanning the QR code. For example, the public wifi in the bank lobby can allow users to scan and connect to the bank's network, so as to download apps, etc. This method gives Wi-Fi access brings great convenience, but at the same time there are the following problems. Once the QR code is disclosed, no matter whether the user is in the bank or not, as long as the network coverage is within the range, the user can access to Wi-Fi, resulting in a waste of bank resources.

Method used

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0029] An embodiment of the present invention provides an authentication method, such as figure 1 As shown, the authentication methods include:

[0030] S101, the mobile terminal obtains a two-dimensional code by scanning the display device;

[0031] Specifically, the two-dimensional code information is displayed ...

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Abstract

The invention provides an authentication method and system. The method comprises the steps that a mobile terminal acquires a two-dimensional code by scanning a display device, the mobile terminal analyzes the two-dimensional code to obtain authentication information, the mobile terminal sends the authentication information to a background system server, the background system server verifies the authentication information by means of prestored verification information after receiving the authentication information, the background system server at least sends a first updating instruction to the display device after the authentication information is verified, the display device updates the two-dimensional code according to the first updating instruction, and then the background system server updates the verification information. By the adoption of the authentication method and system, authentication (such as access to wifi) can only be passed by scanning the dynamically changing two-dimensional code, so that access to wifi can only be achieved instantly in person and wifi abusing is prevented.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an authentication method and system. Background technique [0002] The existing public authentication (such as wifi access) is connected by scanning the QR code. For example, the public wifi in the bank lobby can allow users to scan and connect to the bank's network, so as to download apps, etc. This method gives Wifi access brings great convenience, but at the same time there are the following problems. Once the QR code is disclosed, no matter whether the user is in the bank or not, as long as the network coverage is within the range, the user can access to wifi, resulting in a waste of bank resources. Contents of the invention [0003] The present invention aims to solve / one of the above problems. [0004] The main purpose of the present invention is to provide an authentication method, [0005] Another object of the present invention is to provide an authentication sys...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W12/06H04W48/16
CPCH04W12/06H04W48/16
Inventor 李东声
Owner 北京天地融信息技术有限公司
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