Block chain asset issuing method and platform, service node and storage medium

A business node and blockchain technology, applied in the blockchain field, can solve problems such as data opacity, data theft or tampering

Active Publication Date: 2020-02-07
JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Since banks, securities trading institutions and other departments have relatively strict requirements on security levels, in the process of asset issuance, all participating institutions are generally notified offline or by email to inform them of asset issuance status, asset issuance details, rating or credit rating evaluation reports , resulting in data opacity among participating institutions, and insecure issues such as data that may be stolen or tampered with during transmission

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  • Block chain asset issuing method and platform, service node and storage medium
  • Block chain asset issuing method and platform, service node and storage medium
  • Block chain asset issuing method and platform, service node and storage medium

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Embodiment Construction

[0046] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with the accompanying drawings, and the described embodiments should not be considered as limiting the present invention, and those of ordinary skill in the art do not make any All other embodiments obtained under the premise of creative labor belong to the protection scope of the present invention.

[0047] In the following description, references to "some embodiments" describe a subset of all possible embodiments, but it is understood that "some embodiments" may be the same subset or a different subset of all possible embodiments, and Can be combined with each other without conflict.

[0048] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein ...

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Abstract

The invention provides a block chain asset issuing method and platform, a service node and a storage medium. The method comprises the steps of obtaining at least one service node, wherein the at leastone service node is a node corresponding to a service main body of each asset issuing mechanism; receiving asset data sent by any one service node in the at least one service node; generating a corresponding new block according to the asset data; adding the new block to the tail of the current block, and completing the uplink of asset data corresponding to any business node; when the at least onepiece of asset data corresponding to the at least one service node is completely uploaded, taking the at least one piece of asset data stored in the obtained block chain as account book data; and responding to a synchronization request initiated by at least one service node for the account book data to realize synchronization of the account book data. According to the invention, the transparencyand safety of asset issuing data can be improved.

Description

technical field [0001] The present invention relates to block chain technology in the field of communication technology, in particular to a block chain asset issuance method, platform, service node and storage medium. Background technique [0002] Asset-backed Securities (ABS, Asset-backed Securities) involves many participating institutions in the process of product issuance. The main participants include plan managers, namely securities institutions, asset service institutions, custodian banks, law firms, credit rating agencies, accounting firm, etc. Since banks, securities trading institutions and other departments have relatively strict requirements on security levels, in the process of asset issuance, all participating institutions are generally notified offline or by email to inform them of asset issuance status, asset issuance details, rating or credit rating evaluation reports , resulting in data opacity among participating institutions, as well as unsafe issues suc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06H04L9/32G06Q40/04
CPCH04L67/1095H04L67/1097H04L63/0428H04L63/12H04L9/3247H04L9/3263H04L67/06G06Q40/04H04L9/50
Inventor 付贵张伟柴鹏辉
Owner JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD
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