Block chain technology-based identity management system and method

A technology of identity management and block chain, applied in transmission system, digital transmission system, user identity/authority verification, etc., can solve problems such as data inconsistency, low degree of information sharing, troublesome user authentication and identity management, etc., to ensure Effects on Privacy and Security

Inactive Publication Date: 2018-05-08
江苏安凰领御科技有限公司
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Problems solved by technology

These business platforms are managed by their respective companies. The business platforms are independent of each other, the data i

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  • Block chain technology-based identity management system and method
  • Block chain technology-based identity management system and method

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Embodiment Construction

[0028] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0029] This application discloses an identity management system based on blockchain technology, please refer to figure 1 , the system includes: a block chain platform 10, a business platform 20 and a user device 30. The block chain platform 10 includes at least three nodes, and the at least three nodes establish communication connections with each other. The nodes here can be various devices such as computers, servers, workstations and printers, such as figure 1 Take the blockchain platform 10 including a first node 11 , a second node 12 and a third node 13 as an example. The business platform 20 is connected to a node in the blockchain platform 10, and the system usually includes several business platforms, and each business platform is respectively connected to a node in the blockchain platform 10, which can be different nodes or the same...

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Abstract

The invention discloses a block chain technology-based identity management system and method, and relates to the technical field of block chains. The system comprises a block chain platform, a business platform and user equipment, wherein the user equipment is connected with the business platform; the business platform is connected with one node in the block chain platform; the business platform is capable of initiating an identity transaction, signing the identity transaction and broadcasting transaction data of the identity transaction to the block chain platform; the block chain platform iscapable of adding the identity transaction to a block chain after verifying that the identity transaction is legal. The block chain technology has the characteristics of de-centration, tamper prevention, share and the like, so that other business platforms can read all the businesses related to users and related information in each business from block chains through accessing the nodes in the block chain platform, so that information share is realized and the information safety is relatively high.

Description

technical field [0001] The present invention relates to the field of block chain technology, in particular to an identity management system and method based on block chain technology. Background technique [0002] The Internet virtual world is constantly blending with the real world, and users are receiving more and more network services. Different smart hardware used by users is usually provided by different business platforms. For example, if a user owns a smart bracelet, a smart watch, and a Bluetooth card, and these three smart devices belong to different hardware manufacturers, they may need to be authenticated on the respective service platforms of each smart device. These business platforms are managed by their respective companies. The business platforms are independent of each other, the data is inconsistent, the degree of information sharing is not high, and user authentication and identity management are more troublesome. Contents of the invention [0003] In r...

Claims

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Application Information

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IPC IPC(8): G06Q20/38H04L9/32
CPCG06Q20/382G06Q20/3829H04L9/3247
Inventor 申子熹
Owner 江苏安凰领御科技有限公司
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