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Data transfer method, system, readable storage medium and computer device

A technology for data transmission and data transmission request, applied in the field of vehicle Internet, which can solve the problems of data loss and low writing efficiency.

Active Publication Date: 2022-04-08
JIANGLING MOTORS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Based on this, the purpose of the present invention is to propose a data transfer method, system, readable storage medium and computer equipment to solve the problems of data loss and low writing efficiency that are prone to occur in traditional data transfer methods

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  • Data transfer method, system, readable storage medium and computer device
  • Data transfer method, system, readable storage medium and computer device
  • Data transfer method, system, readable storage medium and computer device

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Embodiment Construction

[0046] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Several embodiments of the invention are shown in the drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present invention will be thorough and complete.

[0047]It should be noted that when an element is referred to as being “fixed on” another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

[0048] Unless otherwise defi...

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Abstract

The present invention proposes a data transmission method, system, readable storage medium and computer equipment. The method includes: respectively establishing communication rules for the data transmission center to match each flashing station; Write project type Classify and compress multiple initial flashing files to obtain several compressed packages, and pre-store each compressed package in the designated directory of the cloud service platform; when the data transmission center and the flashing station are successfully paired based on the communication rules, The data transmission center sequentially sends each compressed package to the corresponding flashing station according to the address of the flashing station, so that the flashing station can complete the data flashing of the corresponding vehicle. The data transmission method proposed by the present invention can automatically push the compressed package to the corresponding writing station, without copying and transmitting through an additional transmission medium, effectively solving the problem of data loss that is prone to occur in traditional transmission methods, and improving transmission efficiency at the same time .

Description

technical field [0001] The present invention relates to the technical field of Internet of Vehicles, in particular to a data transmission method, system, readable storage medium and computer equipment. Background technique [0002] In modern automobiles powered by gasoline engines and diesel engines, the engine management system (hereinafter referred to as EMS) has developed rapidly due to its advantages of low emission, low fuel consumption, and high power, and is becoming more and more popular. [0003] With the successful application of network technology in automobiles, the transmitter management system interacts with other control systems through CAN technology, which improves the overall control performance and control accuracy of the vehicle. Since the development of the engine management system, due to its complexity, it is usually divided into three parts: hardware, software and calibration data. The EMS hardware is the actual controller itself, and the software is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L69/04H04L67/06H04L67/2866H04L12/40
CPCH04L69/04H04L67/06H04L67/34H04L12/40H04L2012/40215H04L2012/40273
Inventor 张苏芬彭玲李立玉徐碧霞邵凡易浪华
Owner JIANGLING MOTORS
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