Blockchain-based IOU transaction method

A transaction method and blockchain technology, applied in the field of white bar transactions based on blockchain, can solve the problems of multiple sales of white bars, falsification of white bar information, and inability to accurately trace white bar information, so as to improve sales and market competitiveness. Guarantee correctness and integrity, reduce occupancy and demand effect

Pending Publication Date: 2018-07-03
HANGZHOU FUZAMEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, whether it is online or offline, there are always problems such as fraudulent information in white bars, and more sales of white bars.
Although theoretically the holder of the white ticket can transfer the white ticket to others through endorsement, and one white ticket can be endorsed and transferred multiple times, but due to problems such as the inaccurate traceability of the white ticket information, it is impossible to realize the continuous transaction or circular transaction of the white ticket

Method used

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  • Blockchain-based IOU transaction method
  • Blockchain-based IOU transaction method
  • Blockchain-based IOU transaction method

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0031] Embodiment 1: This embodiment specifically illustrates the steps of the blockchain-based Baitiao transaction method, such as figure 1 , figure 2 and image 3 :

[0032] Such as figure 1 In this embodiment, the Baitiao transaction method mainly includes the Baitiao issuer (101), Baitiao (102), supplier (103), customer (104), dealer (105) and investor (106).

[0033] Such as figure 2 , the block chain-based Baitiao transaction method in this embodiment mainly includes the following steps:

[0034] Step S201: the bauble issuer (101) issues the bauble (102) on the blockchain;

[0035] Step S202: The Baitiao issuer (101) mortgages the Baitiao (102) to the supplier (103) due to insufficient funds and other reasons;

[0036] Step S203: After receiving the IOU (102), the supplier (103) mortgages the IOU (102) to the customer (104) or investor (105);

[0037] Step S204: the customer (104) purchases goods from the dealer (105) by using the white bar (102);

[0038] Step...

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PUM

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Abstract

The invention relates to a blockchain-based IOU transaction method, which uses the blockchain technology as a technical support, and combines existing IOU technologies, such as Jingdong IOU and Ali Ant Check Later, to develop a transaction method capable of ensuring correctness and Integrity of IOU information and accurately tracing the state of each IOU. Under this transaction method, through thecharacteristics, for instance, a blockchain IOU holder can transfer the IOU to other people on the blockchain through the private key signature, the sales volume and market competitiveness of the IOUholder are improved, the IOU issuer's occupation and demand for working capital are reduced, the correctness and integrity of the IOU information can be ensured, and the continuous endorsement transfer of the IOU can also be ensured.

Description

technical field [0001] The invention relates to the technical field of block chains, and relates to a block chain-based IOT transaction method. Background technique [0002] The existing IOU trading method has the characteristics of whether there is no threshold limit on the amount, can be transferred within the validity period, and the IOU holder can transfer the IOU to other people through endorsement, which improves the sales and market competitiveness of the IOU holder, reduces The occupation and demand of the IOU issuer for operating funds. However, whether it is online or offline, there are always problems such as fraudulent information and selling more than one white ticket. Although theoretically the IOT holder can transfer the IOT to others through endorsement, and one IOT can be endorsed and transferred multiple times, but due to problems such as the inaccurate traceability of the IOT information, continuous or cyclical transactions of the IOT cannot be realized. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/24G06Q30/06G06Q30/00
CPCG06Q20/24G06Q30/018G06Q30/0601
Inventor 吴思进王志文
Owner HANGZHOU FUZAMEI TECH CO LTD
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