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Block chain VR hardware wallet based on biometric technology

A technology of biometric identification and blockchain, which is applied in the field of blockchain VR hardware wallets, can solve problems such as brain wallet forgetting, wallet hard to find, hardware wallet cracking, etc., to improve security, reduce risk of loss, and reduce user memory effect of difficulty

Inactive Publication Date: 2019-01-08
晓看科技(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] In blockchain applications, the private key is very important. If the private key is lost, the entire wallet may be difficult to retrieve, which will directly cause the loss of property. Many wallets provide mnemonics to help users remember and prevent the private key from being lost. Word function, and mnemonic words are also difficult to remember and lost records
[0003] A hot wallet whose private key is stored in a location that can be protected against counterfeiting by the network. If the network is attacked, the wallet has a security risk; may be cracked etc.

Method used

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Embodiment Construction

[0010] In the following description, numerous specific details are given in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without one or more of these details. In other examples, some technical features known in the art are not described in order to avoid confusion with the present invention.

[0011] In order to thoroughly understand the present invention, detailed steps and detailed structures will be provided in the following description, so as to illustrate the technical solution of the present invention. Preferred embodiments of the present invention are described in detail below, however, the present invention may have other embodiments besides these detailed descriptions.

[0012] The present invention provides a block chain VR hardware wallet based on biometric identification technology, including a biometric identification system, a mnemonic ...

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PUM

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Abstract

The invention provides a block chain VR hardware wallet based on biometric technology, including a biometric system, an auxiliary word storage system, and a VR head display system. The auxiliary wordstorage system is used for storing auxiliary words in a VR header display system, the biometric recognition system is bound to the auxiliary word, and access permission of the VR wallet is controlledthrough the biometric recognition system. The invention has chip-level security and stores the private key in the VR hardware, which can reduce the risk of user auxiliary word loss, reduce the difficulty of user memory, provide a new way for block chain identity authentication, and improve the safety of the wallet. The invention also controls the access authority of the VR wallet through the biometric identification system.

Description

technical field [0001] The present invention relates to the field of blockchain, in particular to a blockchain VR hardware wallet based on biometric technology. Background technique [0002] In blockchain applications, the private key is very important. If the private key is lost, the entire wallet may be difficult to retrieve, which will directly cause the loss of property. Many wallets provide mnemonics to help users remember and prevent the private key from being lost. word function, and mnemonic words are also difficult to remember and records are lost. [0003] A hot wallet whose private key is stored in a location that can be protected against counterfeiting by the network. If the network is attacked, the wallet has a security risk; May be cracked etc. Contents of the invention [0004] In order to solve the above-mentioned shortcomings, the present invention provides a blockchain VR hardware wallet based on biometric technology. The present invention has chip-leve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/36G06Q20/40
CPCG06Q20/363G06Q20/40145
Inventor 唐剑虹
Owner 晓看科技(上海)有限公司
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