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Mobile data storage terminal based on quantum key encryption

A quantum key and mobile data technology, applied in the field of mobile data storage terminals, can solve the problems of insecure classical encryption system and data loss, achieve high data encryption security and solve technical problems.

Pending Publication Date: 2019-08-30
HENGTONG QASKY QUANTUM INFORMATION RES INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the advent of quantum computers, the classical encryption system is becoming more and more insecure; in addition, the mobile hard disk currently on the market is an independent storage device. Once the hard disk is not properly kept, lost or stolen, even if the other party cannot decipher the data, the data The loss is also a headache

Method used

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  • Mobile data storage terminal based on quantum key encryption
  • Mobile data storage terminal based on quantum key encryption

Examples

Experimental program
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Embodiment

[0028] Reference figure 1 As shown, this embodiment discloses a mobile data storage terminal based on quantum key encryption, including a main controller module, an interface module, a memory, a built-in quantum key generation module, an encryption and decryption module, a positioning module, and a GPRS / GSM module , Power module and built-in power module. The following describes only the structure and function of each part:

[0029] 1. Interface module

[0030] The interface module connects the mobile data storage terminal (hereinafter referred to as this machine) and the external terminal or data host through a wired connection when the interface module is connected to the machine to realize data communication between the machine and the external terminal or data host; the interface module is also connected through a wired connection Connect the peripheral charging device to charge the power module in a way. The interface module can be configured as a universal USB interface, se...

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Abstract

The invention discloses a mobile data storage terminal based on quantum key encryption. The device comprises a main controller module, an interface module, a memory, an encryption and decryption module and a power supply module, the system is characterized by further comprising a quantum key generation module, the quantum key generation module is electrically connected to the master controller module and the memory and used for generating quantum keys, and the encryption and decryption module carries out encryption and decryption operation on a single file or all files in a folder based on thequantum keys. According to the mobile data memory, the quantum key with quantum true randomness is used for encryption, so that the mobile data memory can be effectively prevented from being decodedby a computer with ultra-strong computing power, and higher-level data encryption security is achieved.

Description

Technical field [0001] The invention belongs to the technical field of mobile storage devices, and specifically relates to a mobile data storage terminal based on quantum key encryption Background technique [0002] With the rapid and widespread use of the Internet, the popularization of various digital consumer electronics products and the continuous development of mobile concepts in various fields from business office to personal entertainment and leisure, the demand for personal data storage, especially the growth rate of demand for mobile storage Becoming faster and faster. Faced with the current social situation where information is constantly being leaked and secrets are constantly being stolen, users need more secure mobile storage media. Especially in key departments such as the party, government, military, and enterprises, the safe storage of data is particularly important. [0003] Existing encrypted mobile hard drives, in addition to basic hardware protection, are most...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/60G06F21/62H04L9/08H04B10/70
CPCG06F21/602G06F21/6218H04L9/0869H04L9/0852H04B10/70G06F2221/2107
Inventor 陈姗姗赵良圆金华胡峰邱红康
Owner HENGTONG QASKY QUANTUM INFORMATION RES INST CO LTD
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