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Communication encryption method of unmanned mobile platform

A mobile platform, encryption method technology, applied in wireless communication, secure communication device, key distribution, can solve the problems of high security encryption of communication, etc., to improve security, solve continuation and secure exchange, and increase security and convenience. Effect

Active Publication Date: 2019-09-10
ANHUI QASKY QUANTUM SCI & TECH CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a communication encryption method for an unmanned mobile platform aiming at the deficiencies of the above-mentioned prior art. The problem of high security and encryption of inter-communication, and solves the problem of continuation and safe exchange of control rights of unmanned mobile devices when moving across regions

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  • Communication encryption method of unmanned mobile platform
  • Communication encryption method of unmanned mobile platform
  • Communication encryption method of unmanned mobile platform

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Embodiment Construction

[0028] The following is based on Figure 1 to Figure 3 The specific embodiment of the present invention is further described:

[0029] The present invention adds a quantum encryption module under the premise of not changing the communication module of the original unmanned mobile device and the control device (such as the control station). In unmanned mobile devices (such as unmanned aerial vehicles, unmanned ships, unmanned submarines, unmanned vehicles and other unmanned remote control devices), the plaintext of the communication data enters the quantum encryption module for encryption. After forming the ciphertext, the communication module uses Wirelessly sent to the control device; similarly, the plaintext of the communication data in the control device enters the quantum encryption module for encryption, and after forming the ciphertext, the communication module sends it wirelessly to the unmanned mobile device.

[0030] When unmanned mobile devices move across regions a...

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Abstract

The invention discloses a communication encryption method of an unmanned mobile platform, which comprises a communication method of an unmanned mobile device and a control device. The unmanned mobiledevice and the control device simultaneously preset a group of keys, and the communication encryption process of the unmanned mobile device and the control device is realized through the group of keys. The communication method for exchanging the control power of the unmanned mobile device between the two control devices comprises the following steps that: the current control device encrypts an IDand an authentication code of the control device to be taken over and sends the encrypted ID and authentication code to the unmanned mobile device, and the current control device encrypts the ID, authentication code and a preset secret key of the unmanned mobile device and sends the encrypted ID, authentication code and preset secret key to the control device to be taken over; the to-be-taken-overcontrol device sends the ID of the to-be-taken-over control device and the ciphertext information of the authentication code to the unmanned mobile device for authentication. According to the method,the problem of high-security encryption of communication between the unmanned mobile device and the control device is solved, and the problems of continuation and security exchange of the control power of the unmanned mobile device during cross-region movement are solved.

Description

technical field [0001] The invention relates to the technical field of quantum communication, in particular to a communication encryption method for an unmanned mobile platform. Background technique [0002] Unmanned mobile devices are unmanned mobile devices including drones, unmanned ships, unmanned submarines, unmanned vehicles, unmanned robots, etc. With the development of unmanned mobile device technology, unmanned mobile devices have become It is widely used in aerial photography, marine surveying and mapping, underwater detection, safety inspection, investigation and agricultural operations. It has the advantages of flexible deployment, precise operation, high efficiency and environmental protection, and saving a lot of labor costs. At present, the communication and control between the unmanned mobile device and the control station (or control device) are basically unencrypted. Even if encrypted, only the traditional public-private key encryption system is used. Afte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/08H04W12/00H04W12/03
CPCH04L9/0852H04L9/0869H04W12/03
Inventor 王俊苗春华尹凯黄敦锋王剑锋陈传亮樊耀鹏胡杨查超王立霞汪建斌王剑朱文正徐斌
Owner ANHUI QASKY QUANTUM SCI & TECH CO LTD
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