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Safe box opening method and device and medium

A safe, the only technology, applied in the field of data security, can solve the problem of password fixed password leakage and other problems

Inactive Publication Date: 2020-04-10
杭州翼兔网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, most of the safes are opened by designing the safe password by the user, but the fixed password brings the risk of password leakage

Method used

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  • Safe box opening method and device and medium
  • Safe box opening method and device and medium
  • Safe box opening method and device and medium

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Embodiment Construction

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0039] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those illustrate...

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PUM

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Abstract

The invention discloses a safe box opening method and a device and a medium. The method comprises the following steps: a client establishes a communication connection with a communication unit of thesafe box based on user authorization and acquires an identification number randomly sent by the communication unit, wherein the identification number is a first characteristic number larger than a preset threshold value, and the first characteristic number is a positive integer including at least three divisors; the client acquires a password string uniquely mapped by the identification number based on the identification number and displays the password string so that a user can conveniently input the password string into the safe box; and the safe box executes box opening operation after receiving the password string. According to the method, the password string uniquely mapped with the identification number is obtained by designing the identification number, each step of the calculationprocess of the password string can be uniquely determined, the obtained password string is difficult to crack and has better safety, and the password string can be regenerated each time, so that the safety is further improved.

Description

technical field [0001] The invention relates to the field of data security, in particular to a method, device and medium for opening a safe. Background technique [0002] Safes are often used for protection of important documents, money and other important things. In the prior art, most of the safes are opened by designing the password of the safe by the user, but the fixed password brings the risk of password leakage. Contents of the invention [0003] In order to solve the technical problems existing in the prior art, the embodiment of the present invention provides a method, device and medium for opening a safe [0004] A method of opening a safe, the method comprising: [0005] The client establishes a communication connection with the communication unit of the safe based on user authorization, and obtains an identification number randomly issued by the communication unit, where the identification number is a first feature number greater than a preset threshold, and ...

Claims

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Application Information

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IPC IPC(8): G07C9/00
CPCG07C9/00309G07C9/00563
Inventor 徐承迪
Owner 杭州翼兔网络科技有限公司