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Synchronous dynamic two-dimensional code generating method, device and system and storage medium

A dynamic two-dimensional code, synchronous dynamic technology, applied in the field of information security, can solve problems such as security risks and inconvenience, and achieve the effect of increasing security performance, simplicity, difficulty and time, and increasing user experience.

Inactive Publication Date: 2018-09-21
深圳市敢为特种设备物联网技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a synchronous dynamic two-dimensional code generation method, equipment and system, and storage media, aiming to solve the problems of potential safety hazards and inconvenient use caused when the dynamic password is output in digital form

Method used

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  • Synchronous dynamic two-dimensional code generating method, device and system and storage medium
  • Synchronous dynamic two-dimensional code generating method, device and system and storage medium
  • Synchronous dynamic two-dimensional code generating method, device and system and storage medium

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Embodiment Construction

[0029] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0030] Such as figure 1 as shown, figure 1 It is a schematic diagram of the terminal structure of the hardware operating environment involved in the solution of the embodiment of the present invention.

[0031] The terminal in this embodiment of the present invention may be a smart terminal, or a mobile terminal device with a display function such as a smart phone, a tablet computer, or a portable computer.

[0032] Such as figure 1 As shown, the terminal may include: a processor 1001 , such as a CPU, a network interface 1004 , a user interface 1003 , a memory 1005 , and a communication bus 1002 . Wherein, the communication bus 1002 is used to realize connection and communication between these components. The user interface 1003 may include a display screen (Display), an input unit such as a keyboard (Keyboard), a...

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Abstract

The invention discloses a synchronous dynamic two-dimensional code generating method, device and system and a storage medium. The synchronous dynamic two-dimensional code generating method comprises the following steps that an equipment terminal acquires an equipment identifier of the current equipment and a current time parameter of the equipment terminal; and a dynamic two-dimensional code is computed through the equipment identifier and the time parameter according to a preset password algorithm; and a dynamic two-dimensional code image is output through an output device. A dynamic passwordis output in a form of the two-dimensional code image, and an input process of the dynamic code is replaced by a form of scanning the two-dimensional code through a mobile terminal, so that the use safety and convenience of the dynamic password are improved.

Description

technical field [0001] The invention relates to the field of information security, in particular to a method, device and system for generating a synchronous dynamic two-dimensional code, and a storage medium. Background technique [0002] A dynamic password is a verification technology that can change according to time or time changes. Since the dynamic password can effectively provide a safe verification function, it has been widely used with the development of the Internet. However, the device terminal of the dynamic password is generally a dynamic password token or U-shield, etc., and the dynamic password is generally displayed or output in the form of numbers on the device terminal, and the user can use the input device such as a keyboard to input the obtained dynamic password into the system authenticating. However, dynamic passwords in the form of numbers need to be further improved in terms of security and user convenience, so that users can obtain better user exper...

Claims

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Application Information

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IPC IPC(8): H04L9/32H04L9/08H04L29/06G06K19/06
CPCG06K19/06037H04L9/0866H04L9/3228H04L63/0838
Inventor 沈东刘勤松
Owner 深圳市敢为特种设备物联网技术有限公司