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Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
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Trust-Aware Routing Mechanism through an Edge Node for IoT-Enabled Sensor Networks.

Alaa Saleh1, Pallavi Joshi2, Rajkumar Singh Rathore3

  • 1General Organization of Remote Sensing (GORS), Latakia P.O. Box 12586, Syria.

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|October 27, 2022
PubMed
Summary

This study introduces a trust-aware routing mechanism (TARM) for the Internet of Things (IoT) to enhance security. TARM effectively identifies and isolates faulty nodes, significantly improving network trustworthiness and data integrity.

Keywords:
Internet of Thingsartificial bee colony optimizationedge nodemodified gray wolf optimizationtrustworthy nodes

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Area of Science:

  • Computer Science
  • Network Security
  • Wireless Communication

Background:

  • Wireless systems in the Internet of Things (IoT) are vulnerable to faults and attacks, particularly identity deception in multi-hop routing.
  • Harsh network conditions and attacks on routing protocols exacerbate the challenges in ensuring IoT system trustworthiness and faultlessness.

Purpose of the Study:

  • To propose a novel trust-aware routing mechanism (TARM) for enhancing security and reliability in IoT networks.
  • To develop a trust evaluation method for segregating faulty and anomalous nodes from normal ones.
  • To optimize routing paths for secure data collection from trustworthy nodes.

Main Methods:

  • A trust-aware routing mechanism (TARM) utilizing a mobile edge node for data collection from faultless nodes.
  • Modified Gray Wolf Optimization (GWO) for cluster formation among sensor nodes and subsequent trust value calculation.
  • Artificial Bee Colony optimization algorithm for establishing optimal routing paths to the mobile edge node.

Main Results:

  • The proposed TARM demonstrated a 58% increase in trustworthiness compared to existing methods.
  • Achieved a 96.7% detection rate for untrustworthy nodes.
  • Reached the highest accuracy of 91.96% among similar contemporary schemes.

Conclusions:

  • TARM effectively enhances IoT network security and trustworthiness through a robust trust evaluation and optimized routing strategy.
  • The proposed mechanism overcomes weaknesses of previous techniques, offering a low-cost and less complex solution.
  • TARM significantly improves the reliability and security of data transmission in challenging IoT environments.