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Data transmission method, apparatus and device, and storage medium

A data transmission method and data transmission technology, which are applied in the fields of equipment and storage media, data transmission methods and devices, can solve problems such as unstable transmission data, and achieve the effects of stable and effective bidirectional transmission and fast data transmission speed.

Pending Publication Date: 2020-06-16
LAUNCH TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] This application provides a data transmission method, device, equipment and storage medium, aiming to solve the technical problem of unstable data transmission in existing data transmission equipment

Method used

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  • Data transmission method, apparatus and device, and storage medium
  • Data transmission method, apparatus and device, and storage medium
  • Data transmission method, apparatus and device, and storage medium

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Embodiment Construction

[0068] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail in conjunction with the accompanying drawings and embodiments as follows. It should be understood that the specific embodiments described here are only used to explain the present application, not to limit the present application.

[0069] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of this application and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having" and any variations thereof are intended to cover a non-exclusive...

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Abstract

The invention relates to the technical field of data transmission, in particular to a data transmission method apparatus and device and a storage medium. The data transmission method is applied to thedata transmission device, the data transmission device is in communication connection with a first device and a second device and the data transmission method is characterized by comprising the following steps: acquiring first data of the first device, and storing the first data in a first queue; sending the first data in the first queue to the second device and emptying the first data in the first queue; acquiring second data of the second device, and storing the second data in a second queue; and sending the second data in the second queue to the first device and emptying the second data inthe second queue. According to the technical scheme, data can be stably and effectively transmitted in two directions, the data cannot be lost, and the data transmission speed is high.

Description

technical field [0001] The present application relates to the technical field of data transmission, and in particular to a data transmission method, device, device and storage medium. Background technique [0002] It is often necessary to transmit data between devices. For example, when data needs to be transmitted between a vehicle diagnostic device and a vehicle, data transmission equipment is generally used, such as a Vehicle Communication Interface (VCI) box. However, existing data transmission solutions will The CPU usage rate of the data transmission device is high, and the data transmission is unstable. [0003] Therefore, how to provide a solution for stably transmitting data is a technical problem to be solved urgently by those skilled in the art. Contents of the invention [0004] The present application provides a data transmission method, device, device, and storage medium, aiming to solve the technical problem of unstable data transmission in existing data tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/48
CPCG06F9/4818
Inventor 刘均杨凡凡
Owner LAUNCH TECH CO LTD
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