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Transaction method and device based on blockchain Internet of Things

A transaction method and blockchain technology, applied in the field of transaction methods and devices based on the blockchain Internet of Things, can solve problems such as unfair transaction results, infringement of legal rights, inconvenient supervision of group intelligence service transactions, etc., to ensure fairness Sexuality and ease of supervision

Inactive Publication Date: 2020-07-10
广东洪心电子商务科技股份有限公司
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Problems solved by technology

[0002] In the existing transaction mode of the blockchain, the service provided is an immediate transaction mode. If it is not optimized and expanded, when an abnormal problem occurs in the group intelligence service, the transaction result will be unfair and the rights of one party will be violated. legal rights
In the existing continuous transactions of the Internet of Things, it is difficult to ensure the fairness of the transaction and the legitimate rights and interests of both parties will not be violated in the swarm intelligence environment
In addition, it cannot provide evidence-based historical transaction records that cannot be tampered with, which is not convenient for the supervision of group intelligence service transactions

Method used

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  • Transaction method and device based on blockchain Internet of Things
  • Transaction method and device based on blockchain Internet of Things

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] In the embodiment of the transaction method and device based on the blockchain Internet of Things of the present invention, the flow chart of the transaction method based on the blockchain Internet of Things is as follows figure 1 shown. figure 1 Among them, the transaction method based on the blockchain Internet of Things includes the following steps:

[0026] Step S01 The transferor establishes a transaction agreement for its service product through ...

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Abstract

The invention relates to the field of blockchain Internet of Things, and discloses a transaction method and device based on the blockchain Internet of Things, and the method comprises the steps that agranter sets a transaction protocol for a service product of the granter at a cellphone client through a blockchain account of the granter, and deploys the transaction protocol on a blockchain aftersigning; an assignee inquires whether the number of objects currently served by the service product is smaller than a set threshold value or not at the cellphone client of the granter through the blockchain account of the assignee: if yes, the assignee inquires a corresponding transaction protocol at the cellphone client of the assignee through the blockchain account of the assignee and initiatesa transaction task agreed by the transaction protocol after signing; and a data processing node of the blockchain receives a transaction intermediate request for executing a transaction protocol in awireless mode, and completes a transaction task appointed by the transaction protocol according to the transaction intermediate request. According to the invention, non-tampered historical transactionrecords can be provided, transaction fairness is ensured, and crowd-sourcing service transaction supervision is facilitated.

Description

technical field [0001] The present invention relates to the field of blockchain Internet of Things, in particular to a transaction method and device based on blockchain Internet of Things. Background technique [0002] In the existing transaction mode of the blockchain, the service provided is an immediate transaction mode. If it is not optimized and expanded, when an abnormal problem occurs in the group intelligence service, the transaction result will be unfair and the rights of one party will be violated. legal interest. In the existing continuous transactions of the Internet of Things, it is difficult to ensure the fairness of the transaction and the legitimate rights and interests of both parties will not be violated in the swarm intelligence environment. In addition, it cannot provide historical transaction records that can be followed and cannot be tampered with, which is not convenient for the supervision of group intelligence service transactions. Contents of the...

Claims

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Application Information

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IPC IPC(8): G06Q40/04
CPCG06Q40/04
Inventor 洪志加
Owner 广东洪心电子商务科技股份有限公司
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