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Data processing method and device, computer readable medium and electronic equipment

A data processing and data technology, applied in the field of blockchain, to facilitate data management, improve overall performance, and reduce size

Pending Publication Date: 2021-09-03
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present disclosure is to provide a data processing method, a data processing device, a computer-readable medium, and an electronic device, thereby at least to a certain extent overcoming the problem that the block chain is too large to affect the overall performance of the block chain

Method used

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  • Data processing method and device, computer readable medium and electronic equipment
  • Data processing method and device, computer readable medium and electronic equipment
  • Data processing method and device, computer readable medium and electronic equipment

Examples

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Embodiment Construction

[0039] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted. In other instances, well-known technical solution...

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PUM

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Abstract

The invention provides a data processing method, a data processing device, a computer readable medium and electronic equipment, and relates to the technical field of block chains. The data processing method comprises the following steps: slicing file content data to obtain multiple pieces of slice data; calculating a hash value of each slice data; generating a Merkel tree according to the hash value of each slice data; and storing the Merkel tree and the slice data to a distributed storage system, and uploading a root hash value of the Merkel tree to a block chain network. According to the invention, the size of the block of the block chain can be reduced, and the overall performance of the block chain can be improved.

Description

technical field [0001] The present disclosure relates to the technical field of blockchain, and in particular, to a data processing method, a data processing device, a computer-readable medium, and electronic equipment. Background technique [0002] With the continuous development of Internet technology, blockchain came into being. Blockchain is an emerging application model that combines distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. Blockchain and its applications are subverting existing business models, including financial institutions, government departments, traditional enterprises, All walks of life, including Internet companies, are actively exploring ways to realize their business in the blockchain network. [0003] At present, in the blockchain implementation scheme, the blockchain block may be too large, resulting in a decline in the overall performance of the blockchain. [0004] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/182G06F16/27
CPCG06F16/182G06F16/27
Inventor 雷雨川冯静杨娟韩志均兰亮宁一鉴
Owner CHINA TELECOM CORP LTD