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Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

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Energy-Efficient Cluster Formation in IoT-Enabled Wireless Body Area Network.

Asim Zeb¹, Sonia Wakeel², Taj Rahman²

¹Department of Computer Science, Abbottabad University of Science and Technology, Abbottabad 22010, Pakistan.

Computational Intelligence and Neuroscience

|April 15, 2022

Summary

This study introduces DT-MAC, an enhanced wireless sensor network protocol for healthcare applications. DT-MAC significantly improves packet delivery and response times, addressing challenges in mobile body area networks.

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Area of Science:

Computer Science
Electrical Engineering
Network Engineering

Background:

Wireless sensor networks (WSNs) are crucial for IoT applications, but face challenges like low node computing capacity and message loss in mobile healthcare body area networks.
Mobility in healthcare WSNs can lead to topological manipulation and significant message loss, impacting network reliability.
Existing protocols like MT-MAC struggle with efficient message delivery in dynamic healthcare environments.

Purpose of the Study:

To propose an enhanced algorithm, DT-MAC, for wireless sensor networks to ensure successful message delivery in mobile healthcare applications.
To improve network integrity and energy utilization through a novel node handover mechanism and minimum connected dominating set for network formation.
To evaluate the performance of DT-MAC against existing algorithms like MT-MAC.

Main Methods:

Developed DT-MAC, an enhanced version of the MT-MAC algorithm.
Incorporated a node handover mechanism within virtual clusters to maintain network integrity.
Utilized the concept of minimum connected dominating set for efficient network formation and energy utilization.

Main Results:

DT-MAC demonstrated a 13-17% improvement in packet delivery compared to MT-MAC.
The proposed protocol achieved a 15% improvement in response time.
A marginal increase of approximately 3% in latency was observed with DT-MAC.

Conclusions:

DT-MAC is highly suitable for real-time applications requiring high packet delivery and rapid response times.
The enhanced protocol effectively addresses message loss and network integrity issues in mobile healthcare WSNs.
DT-MAC offers a superior solution for reliable data transmission in challenging wireless sensor network environments.