A warehouse receipt pledge financing evaluation method and device based on a block chain architecture

A blockchain and block technology, applied in the field of data processing, can solve the problems of low security, inability to adapt to the needs of warehouse receipt pledge financing business, slow speed, etc., to improve security and efficiency, promote the development of financing business, data transparent effect

Inactive Publication Date: 2019-05-03
CITIC PHOENIX HARBOR SUPPLY CHAIN MANAGEMENT CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Cross-agency and cross-enterprise processes cannot be automated, slow and inefficient, and cannot adapt to the evolving needs of warehouse receipt pledge financing business
The data among the warehouse receipt pledge financing participants is not transparent. Therefore, it is easy to tamper

Method used

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  • A warehouse receipt pledge financing evaluation method and device based on a block chain architecture
  • A warehouse receipt pledge financing evaluation method and device based on a block chain architecture
  • A warehouse receipt pledge financing evaluation method and device based on a block chain architecture

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[0030] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the embodiments and the drawings. Here, the exemplary embodiments of the present invention and the description thereof are used to explain the present invention, but not as a limitation to the present invention.

[0031] The inventor discovered that blockchain, as an integrated application of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other technologies, is considered to be a subversive innovation in computing mode following mainframes, personal computers, and the Internet. It is likely to be global The scope caused a new technological innovation and industrial transformation. Blockchain technology originated from the groundbreaking paper "Bitcoin A Peer-to-Peer Electronic Cash System" published in 2008 by a scholar with the pseudon...

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Abstract

The invention provides a warehouse receipt pledge financing evaluation method and device based on a block chain architecture, and the method comprises the steps that a fund demand side node receives awarehouse receipt pledge financing request, and constructs an application evaluation information block according to the warehouse receipt pledge financing request; the financing cooperation platformnode carries out financing risk assessment on the warehouse receipt pledge financing request according to the application assessment information block, and constructs a financing risk assessment result information block according to a financing risk assessment result; the fund demander node constructs a financing submission confirmation information block according to the financing risk assessmentresult information block; and the fund provider node constructs a financing result information block according to the financing submission confirmation information block and the financing risk assessment result information block, and adds the financing result information block into the blockchain. According to the technical scheme, the safety and efficiency of warehouse receipt pledge financing evaluation are improved, and the development of warehouse receipt pledge financing business is greatly promoted.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a warehouse receipt pledge financing evaluation method based on a block chain architecture. Background technique [0002] Warehouse receipt (Warehouse receipt) is a certificate issued by the custodian to the depositor to pick up the warehoused goods after receiving the warehoused goods. In addition to being used as a proof of receipt of warehoused goods and a proof of withdrawal of warehoused goods, the warehouse receipt can also transfer the ownership of the goods under the warehouse receipt through endorsement, or be used for pledge. After the depositor endorses the warehouse receipt and the custodian signs or seals it, the transfer of the warehouse receipt becomes effective. The depositor who pledges the warehouse receipt shall sign a pledge contract with the pledgee, endorse the warehouse receipt and sign or seal it with the custodian, and the pledge right shall beco...

Claims

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Application Information

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IPC IPC(8): G06Q40/02
CPCG06Q40/02
Inventor 朱大鹏李硕王齐梁辉
Owner CITIC PHOENIX HARBOR SUPPLY CHAIN MANAGEMENT CO LTD
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