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Data transmission method and device and electronic equipment

A data transmission method and data technology, which is applied in the field of computer transmission, can solve problems such as slow data transmission speed, and achieve the effects of improving efficiency, avoiding leakage, and improving security

Active Publication Date: 2021-04-27
THE FIRST INST OF OCEANOGRAPHY SOA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the large amount of transmitted data, the data transmission speed in the existing method is relatively slow, which brings great inconvenience to users

Method used

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  • Data transmission method and device and electronic equipment
  • Data transmission method and device and electronic equipment
  • Data transmission method and device and electronic equipment

Examples

Experimental program
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Embodiment 1

[0031] In practical applications, the front end of the computer is also called the client, or user end, corresponding to the back end of the computer, and is used to provide users with local service programs; It is used to serve clients, such as providing resources to clients, saving client data, etc. Such as figure 1 As shown, the server and the client communicate through network transmission, such as the server sends stored data to the client through network transmission, etc. Therefore, the server and client in the embodiments of the present invention mainly refer to the back end and front end of the computer , in addition, the client may also be a mobile client, such as a mobile phone client, which is not limited in this embodiment of the present invention.

[0032] exist figure 1 On the basis of the data transmission method, the embodiment of the present invention provides a data transmission method, the execution subject is the server, wherein, the server and the clien...

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PUM

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Abstract

The present invention provides a data transmission method and device and electronic equipment, wherein the method includes: the server acquires the data to be transmitted; wherein the data to be transmitted is data within a preset range; performing scaling processing on the data to be transmitted to obtain the scaled data, And record the zoom factor; determine the required pixels according to the data to be transmitted, and fill the zoom data into the color channel of the required pixels according to the distribution principle to obtain the color-filled pixels; and, according to the color-filled pixels Determine the target picture; send the target picture and the zoom factor to the client, so that the client can obtain the data to be transmitted according to the target picture and the zoom factor. This application realizes the data transmission through the target picture, which reduces the transmission cost and improves the data transmission efficiency. In addition, the data to be transmitted is filled into the pixels of the target picture according to the distribution principle, which also plays a role of encryption and avoids data information leak.

Description

technical field [0001] The invention relates to the technical field of computer transmission, in particular to a data transmission method and device and electronic equipment. Background technique [0002] In the prior art, the server and the client of the computer directly transmit data through the network, that is, the data transmission is realized directly through interactive plaintext transmission. Since the transmitted data is relatively large, the data transmission speed in the existing method is relatively slow, which brings great inconvenience to the user. Contents of the invention [0003] In view of this, the purpose of the present invention is to provide a data transmission method and device and electronic equipment, so as to alleviate the above problems, reduce transmission costs, and improve data transmission efficiency. [0004] In the first aspect, the embodiment of the present invention provides a data transmission method, which is applied to the server, an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T3/40
CPCG06T3/40G06T3/4092
Inventor 王关锁黄洲升赵彪康贤彪刘云丰赵昌岳炼
Owner THE FIRST INST OF OCEANOGRAPHY SOA
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