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Data transmission method, device, computer-readable storage medium, and electronic device

A data transmission method and data technology, applied in the computer field, can solve problems such as potential safety hazards and easy data interception

Active Publication Date: 2020-01-17
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, data is usually transmitted through a common data transmission channel, so the data is extremely easy to be intercepted during transmission
Once the data is leaked, there will be great security risks

Method used

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  • Data transmission method, device, computer-readable storage medium, and electronic device
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  • Data transmission method, device, computer-readable storage medium, and electronic device

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Embodiment Construction

[0055] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0056] It can be understood that the terms "first", "second" and the like used in this application may be used to describe various elements herein, but these elements are not limited by these terms. These terms are only used to distinguish one element from another element. For example, a first client could be termed a second client, and, similarly, a second client could be termed a first client, without departing from the scope of the present application. Both the first client and the second client are clients, but they are not the same client.

[0057] figure 1 It is a...

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PUM

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Abstract

The present application relates to a data transmission method and device, a computer readable storage medium, and an electronic device. The method comprises the following steps: acquiring data to be transmitted; acquiring a first speckle image, wherein the first speckle image is an image formed by irradiating laser speckle collected by a laser camera to an object; encrypting the data to be transmitted according to the first speckle image to obtain encrypted data; and sending the encrypted data to a data receiving end. The data transmission method and device, the computer readable storage medium and the electronic device can improve the security of data transmission.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to a data transmission method, device, computer-readable storage medium and electronic equipment. Background technique [0002] In the Internet age, data transmission is required to realize communication and sharing of information, so data transmission is extremely frequent and important. However, data is usually transmitted through a common data transmission channel, so the data is extremely easy to be intercepted during transmission. Once the data is leaked, there will be great security risks. Contents of the invention [0003] Embodiments of the present application provide a data transmission method, device, computer-readable storage medium, and electronic device, which can improve the security of data transmission. [0004] A data transmission method, the method comprising: [0005] Obtain the data to be transmitted; [0006] Acquiring a first speckle image...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCH04L63/0428
Inventor 周海涛
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD