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Signature verification method, signature verification device, signature verification system, storage medium and electronic device

A verification method and node technology, applied in the Internet field, can solve the problems of low efficiency in verifying endorsement and signature, and achieve the effect of high processing efficiency and improving verification efficiency.

Active Publication Date: 2018-11-09
TENCENT TECH (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a signature verification method, device and system, a storage medium, and an electronic device to at least solve the technical problem of low efficiency in verifying endorsement signatures in the related art

Method used

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  • Signature verification method, signature verification device, signature verification system, storage medium and electronic device

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Embodiment Construction

[0024] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0025] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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Abstract

The invention discloses a signature verification method, a signature verification device, a signature verification system, a storage medium and an electronic device. The method comprises the followingsteps: a first request of a target account is acquired, wherein the first request is used for initiating a transaction event; a second request is sent to a plurality of first nodes in a blockchain, wherein the second request is used for acquiring signatures of the plurality of first nodes for the transaction event; signatures for the transaction event which are returned by the plurality of firstnodes in response to the second request are acquired; and the signatures of the plurality of first nodes for the transaction event are verified by the plurality of the second nodes. The invention solves the technical problem that the efficiency of endorsement signature verification in the correlation technique is low.

Description

technical field [0001] The present invention relates to the Internet field, in particular, to a signature verification method, device and system, a storage medium, and an electronic device. Background technique [0002] Blockchain is a decentralized distributed accounting technology derived from Bitcoin, which generates persistent and unmodifiable records by superimposing encrypted block data in chronological order, and stores the records in the blockchain network In each node of the blockchain, each node participating in the blockchain jointly maintains a reliable distributed data storage. As a result, the blockchain has technical advantages such as decentralization, non-tampering, process transparency, and traceability. It is considered to have broad application prospects in many fields such as finance, credit reporting, Internet of Things, economic and trade settlement, and asset management. . [0003] According to different blockchain participants, blockchains are usua...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32H04L29/08G06Q20/38G06Q20/40G06Q40/04
CPCH04L9/3247H04L67/10G06Q20/3825G06Q20/401G06Q40/04
Inventor 周洪飞王慧星
Owner TENCENT TECH (SHENZHEN) CO LTD
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