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Method, device and electronic equipment for processing financial data based on block chain

A financial data and blockchain technology, applied in finance, database update, data processing applications, etc., can solve the problems of chain code change, complex financial asset information data fields, and difficulty in data traceability, etc., to achieve the effect of alleviating conflicts

Active Publication Date: 2020-07-31
JINGDONG TECH HLDG CO LTD
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  • Abstract
  • Description
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Problems solved by technology

[0004] However, the structure of financial data cannot be unified and stable, and has complex and changeable business characteristics; while the business logic that the blockchain can carry needs to be relatively stable, otherwise it is difficult to ensure that the technical characteristics of the blockchain technology itself can be brought into play
At present, in the consortium chain of the blockchain, the interaction between various business data and the blockchain itself is completed by executing the relevant code logic built into the node; there are no relevant special treatment measures for the convenience of dealing with financial asset data; The data fields of financial asset information are complicated, and they are operated in conjunction with the blockchain according to their respective business requirements; once the business requirements change, it is easy to change the pre-deployed chain code; and the chain code of the blockchain currently does not have the technical conditions for frequent changes. Because this will make the data format on the chain lose continuity, which will make it difficult to trace the source of the data, and eventually lose the relevant advantages of blockchain storage data

Method used

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  • Method, device and electronic equipment for processing financial data based on block chain
  • Method, device and electronic equipment for processing financial data based on block chain
  • Method, device and electronic equipment for processing financial data based on block chain

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Embodiment Construction

[0033] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar parts in the drawings, and thus their repeated descriptions will be omitted.

[0034] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the invention. However, those skilled in the art will appreciate that the technical solutions of the present invention may be practiced without one or more of the ...

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Abstract

Disclosed are a method and apparatus for processing financial data based on a blockchain, and an electronic device. The method comprises: receiving and verifying financial data; carrying out Hash processing on the verified financial data to generate financial data ID; generating financial status data according to the financial data; and encapsulating the financial data, the financial status data and the financial data ID to generate block data and block height. By means of the method and apparatus for processing financial data based on the blockchain and the electronic device, the conflict between financial data variability and blockchain execution singleness can be resolved.

Description

technical field [0001] The present invention relates to the field of financial data information processing, in particular, to a block chain-based method, device and electronic equipment for processing financial data. Background technique [0002] Asset-backed securities (ABS) refer to the financial activities of issuing securities based on the stable cash flow that can be generated by the underlying assets in the future, credit enhancement through standardized product design. Since the asset securitization business changed from the review system to the filing system in 2014, the market has grown rapidly, and it has reached a stock size of nearly 2 trillion yuan. The asset securitization business can fully optimize the asset structure of financial institutions, reduce the systemic risk of the financial market, release the loan scale of financial institutions, improve their capital adequacy ratio, and bring great benefits in improving the profit model of financial institutions...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/23G06F16/2458G06Q40/00
CPCG06F16/2358G06F16/2365G06F16/2471G06Q40/00
Inventor 郝延山谢锦生龙旻明张晴杜衡
Owner JINGDONG TECH HLDG CO LTD
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