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Trust system, construction method thereof, device and storage medium

A technology of construction method and trust level, applied in the field of blockchain, can solve the problems of high risk of leakage of user privacy information, unfavorable protection of user privacy information, and difficulty in characterizing and investigating the responsibility of trust, so as to reduce the time for credit accumulation and reduce The effect of time to trust data

Inactive Publication Date: 2019-03-01
HANGZHOU FUZAMEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this patent, the user's identity authentication information is known by multiple application systems, resulting in a greater risk of user privacy information leakage, which is not conducive to the protection of user privacy information. The application systems of all parties still bear the responsibility of trust invisibly, but it does not give A clear commitment makes it difficult to characterize and investigate the responsibility of trust when something goes wrong

Method used

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  • Trust system, construction method thereof, device and storage medium
  • Trust system, construction method thereof, device and storage medium
  • Trust system, construction method thereof, device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Such as figure 1 , 2 As shown, a trust system includes an identity registration module, which is used for user identity registration, generates public keys and private keys on the blockchain, and generates multiple account IDs; an identity verification module, which uses account IDs and private keys to sign The verification information verifies whether the account ID belongs to the user and whether it is used; the identity storage sub-module stores the user's behavior information on the application.

[0051]The application is docked with the trust system of the present invention, and the user uses the account ID generated by the trust system to register on the application, and the identity verification module first checks whether the account ID belongs to the user through the user's account ID and private key signature verification information, and whether Registered for use by other applications, if the account ID belongs to the user and has not been registered for us...

Embodiment 2

[0059] Such as image 3 As shown, a trust system, this embodiment is further improved on the basis of embodiment 1, including an identity registration module, which is used for user identity registration, generates public keys and private keys on the blockchain, and generates multiple accounts ID; the identity verification module, which verifies whether the account ID belongs to the user and whether it is used through the account ID and private key signature verification information; the identity storage sub-module, which stores the user's behavior and activity information on the application. Further, an identity management module is also included, which is used to provide dynamic authorization management for the information of the identity storage sub-module.

[0060] For example, the identity information of the identity storage sub-module is disclosed by default. For the user's behavior and activity information on an application, whether to allow other parties (other than th...

Embodiment 3

[0063] Such as Figure 4 As shown, a trust system, this embodiment is further improved on the basis of embodiments 1 and 2, including an identity registration module, which is used for user identity registration, generates public keys and private keys on the block chain, and generates multiple An account ID; the identity verification module verifies whether the account ID belongs to the user and whether it is used through the account ID and private key signature verification information; the identity storage sub-module stores the user's behavior information on the application. Further, an identity management module is also included, which is used to provide dynamic authorization management for the information of the identity storage sub-module. In addition, the identity storage sub-module includes identity storage sub-modules of multiple applications, and each application is configured with an application chain, which is connected with the identity storage sub-module of the tr...

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Abstract

The invention discloses a trust system, a construction method thereof, a device and a storage medium, belonging to the technical field of block chains. The system comprises an identity registration module, which is used for the identity registration of a user, generates a public key and a private key on a block chain, and generates a plurality of account IDs; an identity verification module that verifies whether the account ID belongs to the user and whether the account ID is used by the account ID and the private key signature verification information; an identity storage sub-module storing behavior and activity information of the user on the application; also included are corresponding construction methods, devices, and storage media. It extracts this layer of trust, relying on the decentralized, non-tampering characteristics of the block chain data storage, can provide trust services, applications only responsible for operating services, can provide multi-perspective portrait of trust for the operating platform of the application.

Description

technical field [0001] The present invention relates to the technical field of block chain, in particular to a trust system and its construction method, equipment and storage medium. Background technique [0002] In the current Internet era, sharing economy applications emerge in endlessly, such as taxi-hailing software, Taobao small sellers, Baidu search business platforms, etc.; these application platforms not only assume the responsibility of operation, but also implicitly assume the responsibility of trust. Take Shunfengche, a taxi-hailing software platform, as an example. The platform actually provides an intermediary service to easily match car owners and taxi-hailing parties. However, the reason why taxi-hailing parties trust car owners is also based on their trust in the taxi-hailing platform. The review and access, imagine that a random car stops on the road and says that it is willing to take you to your destination. Will you trust him? Obviously not. But if you ...

Claims

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Application Information

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IPC IPC(8): G06Q20/40G06F21/62G06Q40/04
CPCG06F21/6218G06Q20/4014G06Q40/04
Inventor 马登极吴思进王志文
Owner HANGZHOU FUZAMEI TECH CO LTD
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