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A method of using nanotechnology to encrypt and read information

A technology of information encryption and nanotechnology, which is applied in the field of information encryption and reading and writing using nanotechnology, and achieves the effect of high difficulty, strong concealment, strong scientific research and practical application value.

Active Publication Date: 2021-09-28
CAPITAL NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there is no technical research on information encryption combined with nanotechnology

Method used

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  • A method of using nanotechnology to encrypt and read information
  • A method of using nanotechnology to encrypt and read information
  • A method of using nanotechnology to encrypt and read information

Examples

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Embodiment Construction

[0030] In the drawings, the same or similar reference numerals are used to denote the same or similar elements or elements having the same or similar functions. Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0031] In the description of the present invention, the terms "central", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", "top", " The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device or element Must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the scope of the invention.

[0032] The invention provides a met...

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Abstract

The invention discloses a method for encrypting and reading information by using nanotechnology, including the process of encrypting and writing information to a carrier, and the process of decrypting the information on the carrier, wherein the encrypting and writing of information The process of loading the carrier includes: substrate pretreatment, coating, absorbing the first photosensitive molecular layer, writing the first encrypted information, covering the first cut-off layer, adsorbing the Nth photosensitive molecular layer on the N-1th cut-off layer, and writing the first N encryption information covers the Nth cut-off layer, N is a natural number greater than or equal to 2 and less than or equal to M, and M is a preset value according to encryption requirements; the thickness of the photosensitive molecular layer and the cut-off layer are both nanoscale. Combining photosensitive technology and spectral detection to realize the encryption and decryption of information is more complex and difficult than traditional electronic information or digital information, and the encrypted information has high precision and strong concealment, making it difficult to crack encrypted information.

Description

technical field [0001] The invention relates to the field of nanotechnology, in particular to a method for encrypting and reading information using nanotechnology. Background technique [0002] In recent years, information encryption technology either relies on the encryption of electronic signals, or performs algorithmic encryption on original information. However, these techniques are well known and relatively easy to crack. With the research in the field of nanotechnology, some studies have shown that methods such as nano-etching can be used to minimally injure the substrate plane to achieve drawing graphics. However, there is no technical research on information encryption combined with nanotechnology. Contents of the invention [0003] The object of the present invention is to provide a method for encrypting and reading information using nanotechnology to overcome or at least alleviate the above-mentioned defects of the prior art. [0004] In order to achieve the a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/60
CPCG06F21/602
Inventor 张利胜曾卓祁幸男王培杰李志鹏方炎
Owner CAPITAL NORMAL UNIVERSITY
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