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Related Experiment Video

Updated: Feb 23, 2026

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
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Fuzzy Logic Control Based QoS Management in Wireless Sensor/Actuator Networks.

Feng Xia1, Wenhong Zhao2, Youxian Sun3

  • 1Faculty of Information Technology, Queensland University of Technology, Brisbane QLD 4001, Australia. f.xia@ieee.org.

Sensors (Basel, Switzerland)
|September 15, 2017
PubMed
Summary

This study introduces a fuzzy logic control-based Quality of Service management (FLC-QM) scheme for wireless sensor/actuator networks (WSANs). The FLC-QM scheme ensures reliable data transmission and maintains a desired deadline miss ratio in dynamic environments.

Keywords:
adaptive resource managementdeadline miss ratio.fuzzy logic controlquality of servicewireless sensor/actuator network

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Area of Science:

  • Computer Science
  • Network Engineering

Background:

  • Wireless sensor/actuator networks (WSANs) are an emerging technology.
  • Quality of Service (QoS) management in WSANs is an under-researched area.
  • WSANs often operate in dynamic, unpredictable environments with constrained resources.

Purpose of the Study:

  • To develop a QoS management scheme for WSANs.
  • To address the challenges of dynamic traffic load and resource constraints in WSANs.
  • To maintain a desired level of QoS in WSANs.

Main Methods:

  • A fuzzy logic control-based QoS management (FLC-QM) scheme was developed.
  • The FLC-QM utilizes feedback control technology.
  • A fuzzy logic controller within each sensor node adapts the sampling period based on the deadline miss ratio.

Main Results:

  • The FLC-QM scheme effectively manages QoS in WSANs.
  • The scheme maintains the deadline miss ratio at a predetermined desired level.
  • Simulation results demonstrate the efficacy of the FLC-QM in providing QoS support.

Conclusions:

  • The FLC-QM scheme offers generality, scalability, and simplicity.
  • This approach provides robust QoS support for WSANs in challenging environments.
  • The FLC-QM is a viable solution for ensuring reliable data transmission in WSANs.