Biological data encryption equipment

A technology of biological data and encryption equipment, applied in digital data protection, electronic digital data processing, instruments, etc., can solve problems such as hidden dangers of data security, and achieve the effect of ensuring security and preventing illegal access to data

Inactive Publication Date: 2012-02-08
SHINING UNION
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the unscrupulous user steals the key, he can also access the data by ente

Method used

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  • Biological data encryption equipment
  • Biological data encryption equipment
  • Biological data encryption equipment

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Embodiment Construction

[0010] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Here, the exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention.

[0011] like figure 1 As shown, the present invention provides a kind of biological data encryption equipment, and described biological data encryption equipment comprises: biological data memory 103, computer interface 101, biological interface 102, encryption / decryption engine 104, at least one solid-state analog switch (semiconductor analog switch ) 105 and the control unit 106.

[0012] The biometric data storage 103 is used to store biometric data; the biometric data may include voice, face, and fingerprint data of authorized access users.

[0013] The computer ...

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Abstract

Biological data encryption equipment comprises a biological data storage, a computer interface, a biological interface, an encryption/decryption engine, at least one solid-state analogue switch and a control unit, wherein the biological data storage is used for storing biological data; the computer interface is connected with an external computer; the biological interface is connected with a biological sensor so as to receive user access data; the encryption/decryption engine is used for encrypting or decrypting authorized access data according to keys generated by the biological data; and the control unit is connected to the computer interface, the biological interface, the biological data storage, the encryption/decryption engine and the solid-state analogue switch and used for transmitting the user access data to the external computer by the computer interface, receiving verification result data from the external computer through the computer interface, and determining whether a user is allowed to access the authorized access data according to the received verification result data. By utilizing the biological data as encrypted keys and utilizing the matched biological data to authorize the access to a large-capacity storage or an external storage with a secondary encryption function, the biological data encryption equipment can prevent the user from illegally accessing data, so that the security of data can be ensured.

Description

technical field [0001] The present invention relates to data matching and encryption technology, in particular to the technology of using biological data for matching and encryption, and specifically relates to a biological data encryption device. Background technique [0002] In order to improve the security of data access, data is usually encrypted in the prior art, and a user authenticates by inputting a key, and the authenticated user can access the data. If the unscrupulous user steals the key, he can also access the data by entering the key, which brings great hidden dangers to the security of the data. Contents of the invention [0003] The invention provides a biological data encryption device, which can use biological data as an encryption key, and use matching biological data to authorize access to data in a large-capacity storage or an external storage with a secondary encryption function. [0004] In order to achieve the above object, the present invention pro...

Claims

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Application Information

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IPC IPC(8): H04L29/06G06F21/00G06F21/62G06F21/78
Inventor 王国芳程佩仪
Owner SHINING UNION
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