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

A data transmission system and data transmission method technology, applied in the field of data transmission, can solve problems such as data theft, data loss, and data security cannot be guaranteed, and achieve the effect of avoiding data loss and ensuring security

Active Publication Date: 2020-02-04
CHINA CONSTRUCTION BANK
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when the above-mentioned existing data transmission methods are used for data transmission between the provident fund centers and the State Administration of Taxation, there are risks such as data loss and data theft, resulting in data security that cannot be guaranteed

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

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Embodiment Construction

[0057] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0058] It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures. In the description of the present invention, it should also be noted that terms such as "first", "second", and "third" are only used to disting...

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PUM

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Abstract

The invention provides a data transmission method, a device, a system, electronic equipment and a storage medium, and relates to the technical field of data transmission. According to the embodiment of the invention, the method comprises the steps: carrying out the processing, the data uploader can send the data file to the blockchain node; receiving a verification file returned by the blockchainnode according to the data file; then, the data uploading party can send the verification file to the data platform. Therefore, the data platform can read the corresponding data file from the blockchain where the blockchain node is located according to the verification file. According to the invention, data transmission can be carried out between the data uploader and the data platform based on the blockchain formed by the blockchain nodes, so that when data transmission is carried out between the data uploader and the data platform, risks of data loss, data theft and the like can be avoided,and the safety of data is ensured.

Description

technical field [0001] The present invention relates to the technical field of data transmission, in particular to a data transmission method, device, system, electronic equipment and storage medium. Background technique [0002] Housing provident fund generally refers to the long-term savings paid to the provident fund center by state organs, state-owned enterprises, urban collective enterprises, foreign-invested enterprises, urban private enterprises, and other urban enterprises, public institutions and their employees. There are multiple provident fund centers across the country, and each provident fund center needs to establish a data transmission channel with the State Administration of Taxation to carry out corresponding data transmission. [0003] In the prior art, the method of realizing data transmission between each provident fund center and the State Administration of Taxation is usually: the provident fund center transmits the data file to the State Administratio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G06F21/62G06F21/64
CPCH04L67/06H04L67/10G06F21/6218G06F21/64
Inventor 仲菊明周小伟刘朔臣谢康赖波黄艳秋朱磊赖少琪庄育涵
Owner CHINA CONSTRUCTION BANK
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