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Method for recording data blocks in block chain network, accounting node and medium

A data block and data recording technology, applied in the field of blockchain, can solve the problems of the credibility and fairness of the blockchain network, etc.

Active Publication Date: 2019-03-08
深圳市智税链科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This monopoly of bookkeeping rights has greatly reduced the credibility and fairness of the blockchain network

Method used

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  • Method for recording data blocks in block chain network, accounting node and medium
  • Method for recording data blocks in block chain network, accounting node and medium
  • Method for recording data blocks in block chain network, accounting node and medium

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Embodiment Construction

[0035] 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; Fully conveyed to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will be omitted.

[0036] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of example embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of ...

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Abstract

The invention provides a method for recording a data block in a block chain network, an accounting node and a medium, wherein the block chain network comprises an accounting node sub-network and a service node sub-network, the accounting node sub-network comprises an accounting node for recording data blocks on a block chain, and the service node sub-network comprises a service node for verifyingthe data blocks recorded on the block chain by the accounting node. The method comprises the following steps of generating a signature based on transaction information to be included in a data block to be added to a block chain by using a key specific to the accounting node; adding the transaction information and the generated signature to the data block, and adding the transaction information andthe generated signature to a block chain; and sending the signature to a service node in the service node sub-network, so that the service node carries out signature verification on the signature according to a secret key specific to the accounting node. According to the embodiment of the invention, the credibility and fairness of the block chain network can be improved.

Description

technical field [0001] The present disclosure relates to the field of blockchain, in particular to a method for recording data blocks in a blockchain network, an accounting node and a medium. Background technique [0002] In the traditional blockchain network, bookkeeping consensus and witnessing occur completely in the consensus network formed by super nodes. Each super node acts as a bookkeeping node for recording data blocks on the blockchain, and as a consensus Witness nodes, other users outside the blockchain network can only unconditionally trust the consensus network composed of super nodes. [0003] However, often other users outside the blockchain network are the parties who really have an interest relationship with the data blocks recorded on the blockchain. For example, in the traditional invoicing blockchain network, after the billing party issues an invoice, the billing event is recorded through the super node corresponding to the billing party in the blockchai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/38G06Q30/04G06F16/901H04L29/06
CPCG06Q20/3829G06Q20/389G06Q30/04G06F16/9024H04L65/611G06Q40/12G06Q30/018G06Q20/02G06Q2220/00G06Q20/065G06Q20/3678G06Q20/3825H04L9/3239H04L9/3247H04L9/3297H04L9/50H04L9/0643H04L67/568
Inventor 李茂材蓝虎王宗友周开班屠海涛张劲松时一防杨常青孔利朱耿良丁勇刘区城陈秋平王鹏
Owner 深圳市智税链科技有限公司
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