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Quantum encryption communication method for mobile terminal

A mobile terminal, quantum encryption technology, applied in the field of quantum communication, to achieve the effect of improving confidentiality

Inactive Publication Date: 2018-05-04
浙江科易理想量子信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in daily life, mobile terminals such as mobile phones are an indispensable part of information interaction for most people, and their proportion in current data traffic is getting higher and higher. However, quantum encryption technology based on mobile terminals is still under discussion. stage

Method used

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  • Quantum encryption communication method for mobile terminal
  • Quantum encryption communication method for mobile terminal

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Embodiment Construction

[0018] Such as figure 1 As shown, using the quantum encryption communication method for mobile terminals of the present invention, a quantum encryption service program is installed on the first mobile terminal and the second mobile terminal, and the generation of keys and the transmission of information are controlled by the programs.

[0019] Firstly, the first mobile terminal and the second mobile terminal are paired through USB or NFC connection, so as to establish a secure communication channel, which provides possibility for subsequent key transmission. At the same time, a traditional wireless channel is also provided between the first mobile terminal and the second mobile terminal for transmission of encrypted data.

[0020] The first mobile terminal has a built-in or externally connected quantum key generator, and the first mobile terminal is also connected to the quantum key generator through a secure communication channel. The first mobile terminal obtains and genera...

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Abstract

The invention discloses a quantum encryption communication method for a mobile terminal. The method at least comprises the following steps: establishing a secure communication channel; generating an initial key and a key ID; generating an original key; performing XOR operation on the initial key and the original key; and decrypting the key subjected to the XOR operation. The original key is applied to encryption / decryption, by adoption of the quantum encryption communication method, the quantum encryption communication between two mobile terminals can be achieved very conveniently, and the confidentiality of information transmission between the mobile terminals is improved.

Description

【Technical field】 [0001] The invention relates to the technical field of quantum communication, in particular to quantum key communication on a mobile terminal. 【Background technique】 [0002] In recent years, with the development of Internet technology, more and more data are transmitted through the network, and more and more information is uploaded to the network, followed by the processing of various big data information. In the era of the explosion, the security of data information was not taken seriously at first, but with the increasing number of hacker attacks and occasional eavesdropping incidents, people pay more and more attention to information security. [0003] In the prior art, the quantum key encryption communication technology between two physical nodes has gradually come into people's field of vision, and some organizations / institutions have also begun to use this kind of quantum encryption communication technology. [0004] However, in daily life, mobile t...

Claims

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Application Information

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IPC IPC(8): H04W12/02H04W12/04H04L9/08H04W12/041
CPCH04L9/0852H04W12/02H04W12/04
Inventor 王建坤
Owner 浙江科易理想量子信息技术有限公司
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