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A Reinforcement Learning-based Trust Model for Cluster Size Adjustment Scheme in Distributed Cognitive Radio Networks

Research output: Contribution to journalJournal article

Published

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A Reinforcement Learning-based Trust Model for Cluster Size Adjustment Scheme in Distributed Cognitive Radio Networks. / Ling, Mee Hong; Yau, Kok-lim Alvin; Qadir, Junaid; Ni, Qiang.

In: IEEE Transactions on Cognitive Communications and Networking, Vol. 5, No. 1, 01.03.2019, p. 28 - 43.

Research output: Contribution to journalJournal article

Harvard

Ling, MH, Yau, KA, Qadir, J & Ni, Q 2019, 'A Reinforcement Learning-based Trust Model for Cluster Size Adjustment Scheme in Distributed Cognitive Radio Networks', IEEE Transactions on Cognitive Communications and Networking, vol. 5, no. 1, pp. 28 - 43. https://doi.org/10.1109/TCCN.2018.2881135

APA

Ling, M. H., Yau, K. A., Qadir, J., & Ni, Q. (2019). A Reinforcement Learning-based Trust Model for Cluster Size Adjustment Scheme in Distributed Cognitive Radio Networks. IEEE Transactions on Cognitive Communications and Networking, 5(1), 28 - 43. https://doi.org/10.1109/TCCN.2018.2881135

Vancouver

Ling MH, Yau KA, Qadir J, Ni Q. A Reinforcement Learning-based Trust Model for Cluster Size Adjustment Scheme in Distributed Cognitive Radio Networks. IEEE Transactions on Cognitive Communications and Networking. 2019 Mar 1;5(1):28 - 43. https://doi.org/10.1109/TCCN.2018.2881135

Author

Ling, Mee Hong ; Yau, Kok-lim Alvin ; Qadir, Junaid ; Ni, Qiang. / A Reinforcement Learning-based Trust Model for Cluster Size Adjustment Scheme in Distributed Cognitive Radio Networks. In: IEEE Transactions on Cognitive Communications and Networking. 2019 ; Vol. 5, No. 1. pp. 28 - 43.

Bibtex

@article{c5bc59fe66e44a44a4201608cdfe7e58,
title = "A Reinforcement Learning-based Trust Model for Cluster Size Adjustment Scheme in Distributed Cognitive Radio Networks",
abstract = "Cognitive radio enables secondary users (SUs) to explore and exploit the underutilized licensed channels (or white spaces) owned by the primary users. To improve the network scalability, the SUs are organized into clusters. This article proposes a novel artificial intelligence based trust model approach that uses reinforcement learning (RL) to improve traditional budget-based cluster size adjustment schemes. The RL-based trust model enables the clusterhead to observe and learn about the behaviors of its SU member nodes, and revoke the membership of malicious SUs in order to ameliorate the effects of intelligent and collaborative attacks, while adjusting the cluster size dynamically according to the availability of white spaces. The malicious SUs launch attacks on clusterheads causing the cluster size to become inappropriately sized while learning to remain undetected. In any attack and defense scenario, both the attackers and the clusterhead adopt RL approaches. Simulation results have shown that the single-agent RL (SARL) attackers have caused the cluster size to reduce significantly; while the SARL clusterhead has slightly helped increase its cluster size, and this motivates a rule-based approach to efficiently counterattack. Multi-agent RL attacks have shown to be less effective in an operating environment that is dynamic.",
author = "Ling, {Mee Hong} and Yau, {Kok-lim Alvin} and Junaid Qadir and Qiang Ni",
note = "{\textcopyright}2019 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.",
year = "2019",
month = mar,
day = "1",
doi = "10.1109/TCCN.2018.2881135",
language = "English",
volume = "5",
pages = "28 -- 43",
journal = " IEEE Transactions on Cognitive Communications and Networking",
issn = "2332-7731",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "1",

}

RIS

TY - JOUR

T1 - A Reinforcement Learning-based Trust Model for Cluster Size Adjustment Scheme in Distributed Cognitive Radio Networks

AU - Ling, Mee Hong

AU - Yau, Kok-lim Alvin

AU - Qadir, Junaid

AU - Ni, Qiang

N1 - ©2019 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

PY - 2019/3/1

Y1 - 2019/3/1

N2 - Cognitive radio enables secondary users (SUs) to explore and exploit the underutilized licensed channels (or white spaces) owned by the primary users. To improve the network scalability, the SUs are organized into clusters. This article proposes a novel artificial intelligence based trust model approach that uses reinforcement learning (RL) to improve traditional budget-based cluster size adjustment schemes. The RL-based trust model enables the clusterhead to observe and learn about the behaviors of its SU member nodes, and revoke the membership of malicious SUs in order to ameliorate the effects of intelligent and collaborative attacks, while adjusting the cluster size dynamically according to the availability of white spaces. The malicious SUs launch attacks on clusterheads causing the cluster size to become inappropriately sized while learning to remain undetected. In any attack and defense scenario, both the attackers and the clusterhead adopt RL approaches. Simulation results have shown that the single-agent RL (SARL) attackers have caused the cluster size to reduce significantly; while the SARL clusterhead has slightly helped increase its cluster size, and this motivates a rule-based approach to efficiently counterattack. Multi-agent RL attacks have shown to be less effective in an operating environment that is dynamic.

AB - Cognitive radio enables secondary users (SUs) to explore and exploit the underutilized licensed channels (or white spaces) owned by the primary users. To improve the network scalability, the SUs are organized into clusters. This article proposes a novel artificial intelligence based trust model approach that uses reinforcement learning (RL) to improve traditional budget-based cluster size adjustment schemes. The RL-based trust model enables the clusterhead to observe and learn about the behaviors of its SU member nodes, and revoke the membership of malicious SUs in order to ameliorate the effects of intelligent and collaborative attacks, while adjusting the cluster size dynamically according to the availability of white spaces. The malicious SUs launch attacks on clusterheads causing the cluster size to become inappropriately sized while learning to remain undetected. In any attack and defense scenario, both the attackers and the clusterhead adopt RL approaches. Simulation results have shown that the single-agent RL (SARL) attackers have caused the cluster size to reduce significantly; while the SARL clusterhead has slightly helped increase its cluster size, and this motivates a rule-based approach to efficiently counterattack. Multi-agent RL attacks have shown to be less effective in an operating environment that is dynamic.

U2 - 10.1109/TCCN.2018.2881135

DO - 10.1109/TCCN.2018.2881135

M3 - Journal article

VL - 5

SP - 28

EP - 43

JO - IEEE Transactions on Cognitive Communications and Networking

JF - IEEE Transactions on Cognitive Communications and Networking

SN - 2332-7731

IS - 1

ER -