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Anonymous transaction method, device and computer-readable storage medium

A transaction method and transaction technology, applied in the blockchain field, can solve the problem that identity information cannot be effectively protected

Active Publication Date: 2020-09-25
CHINA MERCHANTS BANK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to propose an anonymous transaction method, device and computer-readable storage medium, aiming to solve the technical problem that the identity information of both parties in the blockchain transaction between banks and enterprises cannot be effectively protected

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  • Anonymous transaction method, device and computer-readable storage medium
  • Anonymous transaction method, device and computer-readable storage medium
  • Anonymous transaction method, device and computer-readable storage medium

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Embodiment Construction

[0037] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0038] In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, 'module', 'part' or 'unit' may be used in combination.

[0039] The anonymous transaction method involved in the embodiment of the present invention is mainly applied to the blockchain transaction system. In this blockchain transaction system, each participant of the blockchain network is a node, and all nodes have saved a complete set of The same ledger, all and transaction information is recorded in the ledger; and if any node wants to initiate a transaction, it needs to transmit the transaction behavior information to all nodes in the block network to ensure that the ledgers stored on all nodes ar...

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PUM

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Abstract

The invention discloses an anonymous transaction method. The method includes: when receiving an anonymous handshake request sent by a transaction initiator in a preset request format, broadcasting the anonymous handshake request on a blockchain platform for transaction invitees Obtain the anonymous handshake request, wherein the anonymous handshake request includes the first anonymous identity authenticated by the authentication center; when receiving the anonymous confirmation information sent by the transaction invitee in the preset confirmation format, in the blockchain The platform broadcasts the anonymous confirmation information for the transaction initiator to establish a transaction relationship with the transaction invitee according to the anonymous confirmation information, wherein the anonymous confirmation information includes the second anonymous confirmation information certified by the authentication center. identity. The invention also provides an anonymous transaction device and a computer-readable storage medium. The trader of the present invention uses an anonymous identity to conduct transactions when conducting block chain transactions, which protects commercial privacy and improves transaction security.

Description

technical field [0001] The present invention relates to the technical field of block chains, in particular to an anonymous transaction method, device and computer-readable storage medium. Background technique [0002] With the development of Bitcoin and blockchain technology, a transaction method based on blockchain technology has appeared on the market. With this transaction method, two users of cross-border transactions can directly conduct payment, settlement and clearing operations point-to-point, and the transaction can be completed without going through an intermediary agency, which speeds up the transaction speed of both parties and reduces the idle time of funds. Improve the utilization efficiency of funds. [0003] When using blockchain technology for transactions, due to the characteristics of blockchain technology itself, every participant in the blockchain can obtain a complete data backup, that is, all transaction data is public to some extent And transparent,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/32H04L29/06G06Q20/06G06Q20/38G06Q30/06
Inventor 侯庭伟熊健东李俊李浩国李金龙张育明黄丽标谢春蕾孙建平陈鹏
Owner CHINA MERCHANTS BANK
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