Shared resource data processing method and device based on blockchain smart contract

A technology of smart contracts and resource data, applied in the field of resource processing, can solve problems such as loss of rights and interests of related parties in shared resource data, difficulty in tracing the details of changes in shared resource data, and low security in shared resource data storage and processing. The effect of avoiding illegal tampering, strong traceability and improving security

Active Publication Date: 2019-10-25
ONE CONNECT SMART TECH CO LTD SHENZHEN
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  • Description
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AI Technical Summary

Problems solved by technology

At present, the processing of common resource data is difficult to be reasonably supervised, and common resource data is easily modified without the knowledge of its related parties. Cause losses, the security of shared resource data storage and processing is too low

Method used

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  • Shared resource data processing method and device based on blockchain smart contract
  • Shared resource data processing method and device based on blockchain smart contract
  • Shared resource data processing method and device based on blockchain smart contract

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Embodiment Construction

[0043] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0044] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. The expression "a...

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Abstract

The invention provides a shared resource data processing method based on a blockchain smart contract. The method comprises: receiving a change request initiated for shared resource data hosted in a blockchain; in response to the change request, obtaining a digital signature of an associated party of the shared resource data; judging whether the digital signature meets a preset condition for triggering automatic execution of the intelligent contract or not; and if yes, automatically executing the smart contract to change the shared resource data. According to the method, the common resource data can be prevented from being changed under the condition that the associated party does not know, the right to know of the common resource data associated party is effectively guaranteed, the changedetails of the common resource data are stored and recorded in the block chain, the traceability is high, the common resource data is effectively prevented from being illegally tampered, and the safety of storage and processing of the common resource data is remarkably improved.

Description

technical field [0001] The present invention relates to the technical field of resource processing. Specifically, the present invention relates to a method, device, computer-readable storage medium and computer equipment for processing shared resource data based on blockchain smart contracts. Background technique [0002] With the rapid development of social economy, many people share resource data with others. Shared resource data refers to resource data shared by at least two parties. The status or change of shared resource data is often closely related to the interests of each related party. At present, the processing of common resource data is difficult to be reasonably supervised, and common resource data is easily modified without the knowledge of its related parties. Cause losses, and the security of shared resource data storage and processing is too low. Contents of the invention [0003] In order to solve at least one of the above-mentioned technical defects, the...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32
CPCH04L9/3247H04L9/50
Inventor 赵成龙
Owner ONE CONNECT SMART TECH CO LTD SHENZHEN
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