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Data transmission method and device, electronic equipment and readable storage medium

A technology for electronic equipment and data transmission, applied in the fields of electronic equipment and readable storage media, devices, and data transmission methods, can solve problems such as insecurity and low efficiency

Pending Publication Date: 2022-03-04
HARBIN ANTIY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The internal network environment has the property of network isolation, so when transferring data on an electronic device in the internal network environment to another electronic device in the external network, generally by copying the data to be transmitted from an electronic device in the internal network environment to the U (USB flash disk, USB flash drive) and other external devices, and then plug the U disk and other external devices into another electronic device on the external network to copy the data to be transferred from the U disk and other external devices to the external device. not only inefficient but also unsafe

Method used

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  • Data transmission method and device, electronic equipment and readable storage medium
  • Data transmission method and device, electronic equipment and readable storage medium
  • Data transmission method and device, electronic equipment and readable storage medium

Examples

Experimental program
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Embodiment 1

[0035] see figure 1 As shown, a data transmission method provided by an embodiment of the present invention is applied to a first electronic device, and the method includes: locally obtaining data to be transmitted to the external network on the first electronic device; calling a two-dimensional code generator to transfer The data to be transmitted to the external network generates a two-dimensional code; display the two-dimensional code to scan the two-dimensional code through the mobile phone, and transmit the two-dimensional code to the second network through the network connected to the mobile phone. Electronic equipment.

[0036] The extranet, also called the Internet, is a remote network that connects computers in different regional LANs or metropolitan area networks.

[0037] An intranet is also called a local area network. In terms of scope, an intranet is a small part of the network, and generally refers to a network formed under a specific environment, such as a net...

Embodiment 2

[0053] see figure 2 , an embodiment of the present invention provides a data transmission method, which is applied to a second electronic device, and the method includes receiving a two-dimensional code uploaded by a mobile phone; wherein, the mobile phone can establish a network connection with the second electronic device; Invoking a two-dimensional code decoder to analyze the two-dimensional code and obtain the data contained in the two-dimensional code.

[0054] An embodiment of the present invention provides a data transmission method. The second electronic device receives the two-dimensional code uploaded by the mobile phone, and analyzes the two-dimensional code to obtain the data of the first electronic device included in the two-dimensional code. In this way, with the help of the network connection between the second electronic device and the mobile phone and the QR code in the first electronic device uploaded by the mobile phone, it can break the gap between the fir...

Embodiment 3

[0063] An embodiment of the present invention provides a data transmission device, which is applied to a first electronic device, and the device includes: a data acquisition module 301, configured to locally acquire data to be transmitted to an external network on the first electronic device; a two-dimensional code generation module 302, used to call the two-dimensional code generator, and generate a two-dimensional code for the data to be transmitted to the external network; two-dimensional code display module 303, used to display the two-dimensional code, so that the two-dimensional code can be scanned by a mobile phone code, and transmit the two-dimensional code to the second electronic device through the network connected to the mobile phone.

[0064] A data transmission device provided by an embodiment of the present invention generates a two-dimensional code from the local data of the first electronic device to be transmitted to the external network, and the two-dimension...

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PUM

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Abstract

The embodiment of the invention discloses a data transmission method and device, electronic equipment and a readable storage medium, and relates to the technical field of electronic communication. The problem that data on the electronic equipment cannot be conveniently transmitted to other electronic equipment when the electronic equipment is in a network isolation state is solved. The data transmission method comprises the following steps: locally acquiring data to be transmitted to an external network at first electronic equipment; calling a two-dimensional code generator, and generating a two-dimensional code from the data to be transmitted to the external network; and displaying the two-dimensional code so as to scan the two-dimensional code through a mobile phone, and transmitting the two-dimensional code to a second electronic device through a network connected with the mobile phone. The method is suitable for an application scene in which the electronic equipment transmits data to other electronic equipment in a network isolation state.

Description

technical field [0001] The invention relates to the technical field of electronic communication. In particular, it relates to a data transmission method, device, electronic equipment and readable storage medium. Background technique [0002] The internal network environment has the property of network isolation, so when transferring data on an electronic device in the internal network environment to another electronic device in the external network, generally by copying the data to be transmitted from an electronic device in the internal network environment to the U (USB flash disk, USB flash drive) and other external devices, and then plug the U disk and other external devices into another electronic device on the external network to copy the data to be transferred from the U disk and other external devices to the external device. On another electronic device of the network, it is not only inefficient, but also unsafe. Contents of the invention [0003] In view of this,...

Claims

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Application Information

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IPC IPC(8): G06F8/41G06K7/14
CPCG06F8/427G06K7/1417
Inventor 张晋伟查明肖新光
Owner HARBIN ANTIY TECH