Tax management method and device based on blockchain system, medium and electronic device

A management method and blockchain technology, applied in the field of computers and communications, can solve problems such as performance, the restriction of information flow of disaster recovery invoices, etc., to achieve the effect of improving stability and processing efficiency, improving efficiency, and flexible data access

Active Publication Date: 2019-04-16
深圳市智税链科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002]The traditional tax invoice system mainly relies on centralized control. In this business scenario, the processing of tax information is handled by the server as a centralized control , so the processing performance of the ser

Method used

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  • Tax management method and device based on blockchain system, medium and electronic device
  • Tax management method and device based on blockchain system, medium and electronic device
  • Tax management method and device based on blockchain system, medium and electronic device

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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 examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and fully convey the concept of example embodiments to those skilled in the art.

[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 specific details, or other methods, components, means, steps, etc. may be employed. In other instances, well-known methods, apparatus, impleme...

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Abstract

The embodiment of the invention provides a tax administration method and device based on a block chain system, a medium and an electronic device. The block chain system comprises an accounting node sub-network and a service node sub-network, wherein the accounting node sub-network comprises accounting nodes, the business node sub-network comprises business nodes, the tax management method is executed by the accounting nodes, and the tax management method comprises the following steps: receiving a tax information processing request sent by the business nodes in the business node sub-network; obtaining authority data of the service node according to an intelligent contract which is stored in the accounting node sub-network and is related to tax administration; and responding to the tax information processing request according to the authority data of the service node, and returning a response result for the tax information processing request to the service node. According to the technical scheme of the embodiment of the invention, the tax information management stability and processing efficiency can be improved.

Description

technical field [0001] The present invention relates to the field of computer and communication technology, in particular, to a tax management method, device, medium and electronic equipment based on a block chain system. Background technique [0002] The traditional tax invoice system mainly relies on centralized control. In this business scenario, the processing of tax information is handled by the server as a centralized control. Therefore, the processing performance of the server determines the efficiency of tax information processing. In the actual application process, the performance, disaster recovery, and flow of invoice information of this centralized control scheme will be greatly restricted. Contents of the invention [0003] Embodiments of the present invention provide a tax management method, device, medium, and electronic equipment based on a blockchain system, which can improve the stability and processing efficiency of tax information management at least to...

Claims

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Application Information

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IPC IPC(8): G06Q30/04G06Q40/04G06Q40/00
CPCG06Q30/04G06Q40/04G06Q40/10G06Q40/123G06Q40/125
Inventor 李茂材王宗友孔利周开班张劲松蓝虎时一防丁勇刘区城朱耿良陈秋平杨常青
Owner 深圳市智税链科技有限公司
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