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LoRa encryption authentication communication method, storage medium and electronic terminal

A technology of encryption authentication and communication method, which is applied in the field of storage media and electronic terminals, LoRa encryption authentication communication, to achieve the effect of strengthening physical security, improving non-repudiation and key security

Pending Publication Date: 2019-03-01
广州邦讯信息系统有限公司 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the technical problems of mutual recognition of terminal authenticity and session key security in LoRa communication transmission in the prior art, and aims to provide a LoRa encryption and authentication communication method, storage medium and electronic terminal

Method used

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  • LoRa encryption authentication communication method, storage medium and electronic terminal
  • LoRa encryption authentication communication method, storage medium and electronic terminal
  • LoRa encryption authentication communication method, storage medium and electronic terminal

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Embodiment Construction

[0037] Description of reference numerals: LoRa encryption authentication gateway device 100, control module 101, LoRa wireless transceiver module 102, data acquisition module 103, storage module 104, disassembly detection module 105, RTC clock 106, LoRa encryption authentication gateway system 200, first LoRa Encryption and authentication gateway device 201, second LoRa encryption and authentication gateway device 202, first device 203, second device 204, processor 301, memory 302, communication interface 303, system bus 304, method steps S1-S6.

[0038] Such as figure 1 As shown, the LoRa encryption authentication gateway device 100 of the present invention includes: a control module 101, a LoRa wireless transceiver module 102, a data collection module 103, a storage module 104, a disassembly detection module 105, and an RTC clock 106. The control module 101 is used for running data collection, generating public-private key pair, identity authentication, key negotiation to ge...

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PUM

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Abstract

The invention discloses a LoRa encryption authentication communication method, a storage medium and an electronic terminal. The method comprises the following steps of making a control module of a LoRa encryption authentication gateway device generate a pair of public and private key pairs and carry out identity authentication to generate a session key; acquiring a plaintext message of a first device; encrypting the plaintext message to generate a corresponding ciphertext message; sending the ciphertext message to a remote LoRa encryption authentication gateway device; receiving the ciphertextmessage and verifying the ciphertext message; decrypting the ciphertext message into the plaintext message; and making the LoRa encryption authentication gateway device send the decrypted plaintext message to a second device through a serial interface. Through the adoption of the technical scheme, a LoRa encryption communication function can be realized, identity authentication and key managementfunctions are provided, and the non-repudiation and the key safety of the communication are improved.

Description

technical field [0001] The invention belongs to the technical field of electric communication, and in particular relates to a LoRa encryption authentication communication method, a storage medium and an electronic terminal. Background technique [0002] LoRa is a low-power long-distance wireless communication technology widely used in the field of Internet of Things. Based on LoRa communication technology, data collection and monitoring of water meters, electricity meters, and gas meter sensors can be easily realized. However, at present, the data in the LoRa communication transmission process is mainly transmitted in plain text, and there are security risks such as data eavesdropping and forgery. The existing technology mainly implements data encryption measures for the problem that data is easy to be eavesdropped during the LoRa communication process, so as to achieve the effect of data confidentiality protection. However, in addition to data confidentiality to prevent d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W12/02H04W12/04H04W12/06H04W12/03H04W12/041
CPCH04W12/02H04W12/04H04W12/06
Inventor 江泽鑫杨炳灿
Owner 广州邦讯信息系统有限公司
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