Block chain-based information processing and block chain network composition method and device

An information processing method and information processing request technology, applied in the computer field, can solve the problems of easy damage, easy loss, unclear legal effect, etc.

Active Publication Date: 2021-09-10
BEIJING JINGDONG ZHENSHI INFORMATION TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the transfer of materials is carried out using handwritten certificates or other offline means. Offline certificates without the Internet are easily lost and damaged, and the legal effect may also be unclear.

Method used

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  • Block chain-based information processing and block chain network composition method and device
  • Block chain-based information processing and block chain network composition method and device
  • Block chain-based information processing and block chain network composition method and device

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Embodiment Construction

[0038] Exemplary embodiments of the present application are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present application to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0039] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0040] figure 1 A schematic diagram 100 of the first embodiment of the blo...

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PUM

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Abstract

The invention discloses a block chain-based information processing and block chain network composition method and device. The method comprises the following steps: in response to receiving an information processing request sent by a user, obtaining target article information corresponding to the information processing request from a block chain wallet of a current node in a block chain network, and generating transaction information including the target article information; signing the transaction information, generating a first transaction message including the transaction information, and sending the first transaction message to a receiving node in the block chain network; in response to the received second transaction message sent by the receiving node, performing second verification on the second transaction message; and in response to passing of second verification of the second transaction message, generating first information corresponding to a second verification result, and sending the first information to the receiving node. According to the scheme, the article transaction method based on the block chain is realized.

Description

technical field [0001] The embodiments of the present application relate to the field of computer technology, specifically to the field of blockchain technology, and in particular to blockchain-based information processing and blockchain network composition methods, systems and devices. Background technique [0002] In some natural disaster scenarios, due to the damage of communication equipment, there is often no network or very unstable network when handing over rescue supplies. At present, the transfer of materials is carried out using handwritten certificates or other offline means. Offline certificates without the Internet are easily lost and damaged, and the legal effect may also be unclear. Contents of the invention [0003] The present application provides a block chain-based information processing and block chain network composition method, system, device, equipment and storage medium. [0004] According to the first aspect of the present application, there is pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/38G06Q20/40
CPCG06Q20/3821G06Q20/3825G06Q20/3829G06Q20/401
Inventor 马奔郝国微丛庆
Owner BEIJING JINGDONG ZHENSHI INFORMATION TECH CO LTD
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