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Block chain network and behavior validity verification method and system

A blockchain and effective technology, applied in the Internet field, can solve the problems of fraud, poor security, information leakage, etc., to ensure security, reduce fraud, and achieve the effect of openness

Inactive Publication Date: 2018-03-20
TSINGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are common problems in various network platforms or systems: the security of personal privacy information such as user identity and corporate business secret information is poor, the problem of information leakage is intensifying, and fraudulent behavior between related parties in online transactions or exchanges occurs from time to time.

Method used

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  • Block chain network and behavior validity verification method and system
  • Block chain network and behavior validity verification method and system
  • Block chain network and behavior validity verification method and system

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Embodiment Construction

[0061] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0062] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0063] figure 1 It is the block chain structure diagram of the block chain embodiment of the present invention.

[0064] see figure 1 , the block chain includes a plurality of user terminals 1; each of the user ...

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Abstract

The invention discloses a block chain network and behavior validity verification method and system. The method comprises the following steps: acquiring the information of a behavior broadcasted by a user terminal related to the behavior in a block chain, wherein the behavior is specifically as follows: in-chain behavior, out-chain behavior or transaction behavior; generating a time block, and recording the information of the behavior in the time block; verifying the information of the behavior by using a consensus mechanism to obtain a verification result, wherein the consensus mechanism is the mechanism for commonly verifying the information of the behavior by all user terminals in the block chain; when the verification result represents that the behavior is valid, recording the behavioras the valid behavior; when the verification result represents that the behavior is invalid, and recording the behavior as invalid behavior. The scheme disclosed by the invention improves the securityof the user information, and guarantees the security of the behavior in the block chain.

Description

technical field [0001] The present invention relates to the technical field of the Internet, in particular to a blockchain network and behavior validity verification method and system. Background technique [0002] At present, various network platforms or systems have common problems such as poor security of personal privacy information such as user identity and corporate business secret information, information leakage is intensifying, and fraudulent behavior between related parties in online transactions or exchanges occurs from time to time. Contents of the invention [0003] The purpose of the present invention is to provide a blockchain network and behavior validity verification method and system to improve the security of user information and ensure the security of transactions and other behaviors. [0004] To achieve the above object, the present invention provides the following scheme: [0005] A block chain, including a plurality of user terminals; each of the us...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/0876H04L63/12H04L67/1097H04L67/14
Inventor 柴跃廷于潇黄亚东
Owner TSINGHUA UNIV
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