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Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
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IoT security approach based random distribution of communication frequency.

Manga Tonga V Joseph Salomon1, Mpoh Lobe Henri Pascal-Will1, Malong Yannick1,2

  • 1Laboratory of Electrical Electronics Automation and Telecommunication National Higher polytechnic school of Douala, University of Douala, P.O. Box 8580, Douala, Cameroon.

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This study addresses Internet of Things (IoT) security vulnerabilities by randomly distributing communication frequencies. This method enhances coexistence and ensures secure data transmission with minimal delay.

Keywords:
IoTPhysical layerRandom Distribution of Communication FrequencyRandom distribution frequencySecurity

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Area of Science:

  • Cybersecurity
  • Wireless Communication Networks
  • Internet of Things (IoT)

Background:

  • Internet of Things (IoT) systems heavily rely on wireless transmissions, making them vulnerable to physical layer security threats like communication intercepts.
  • Existing security measures often fall short in addressing vulnerabilities at the network's physical layer.

Purpose of the Study:

  • To propose and validate a novel security method for Internet of Things (IoT) systems by employing a random distribution of communication frequencies.
  • To enhance the security and efficiency of wireless data transmission in IoT networks.

Main Methods:

  • A security approach based on the random allocation of communication frequencies was developed.
  • The proposed method was implemented and tested using LoRa technology within an experimental testbed.

Main Results:

  • Randomly changing communication frequencies introduced a processing delay of less than one second for both transmission and reception.
  • The proposed strategy demonstrated improved coexistence among multiple LoRa devices.
  • The method effectively enhances security against physical layer threats.

Conclusions:

  • Random frequency allocation is a promising strategy for securing Internet of Things (IoT) communications.
  • The approach offers a viable solution for secure and efficient data transmission, improving device coexistence in wireless networks.