@inproceedings{selamniaQSFLIDQuantumSplitFederated2026,

title = {QSFL-ID: Quantum-Split Federated Learning for Intrusion Detection in IIoT Networks},

author = {A. Selamnia and H. Moudoud and L. Khoukhi and B. Brik and Z. A. El Houda},

url = {https://www.scopus.com/pages/publications/105045419288?origin=resultslist},

doi = {10.1109/ICC59461.2026.11587037},

isbn = {15503607 (ISSN); 979-831954209-0 (ISBN)},

year  = {2026},

date = {2026-01-01},

booktitle = {IEEE Int Conf Commun},

publisher = {Institute of Electrical and Electronics Engineers Inc.},

abstract = {The Industrial Internet of Things (IIoT) is reshaping industrial automation through interconnected, intelligent systems. However, this evolution increases exposure to sophisticated cyber threats, especially given the constraints of IIoT devices such as limited processing power, bandwidth, and heterogeneous protocols. Traditional machine learning methods often fail to meet these security demands due to their computational intensity and centralized data requirements. To address this, we propose a hybrid quantum-classical Split Federated Learning (SFL) framework for intrusion detection in IIoT networks. Our method integrates Variational Quantum Circuits (VQCs) to model complex, non-linear data relationships, enhancing detection accuracy while preserving data privacy through decentralized learning. The architecture assigns lightweight preprocessing to edge devices and complex analysis to a quantum backend, ensuring efficiency and scalability. To evaluate the proposed framework, we conduct extensive experiments on the real-world EDGE-IIoT dataset; the experimental results demonstrate that the model attains 95.5% training accuracy, significantly surpassing classical SFL (85.7%). In addition, the quantum model's enhanced entanglement properties and expressibility strengthen its generalization performance. This approach offers an efficient and privacy-preserving solution for securing IIoT systems. © 2026 IEEE.},

note = {Journal Abbreviation: IEEE Int Conf Commun},

keywords = {Automation, Complex networks, Cyber threats, Federated learning, IIoT, Industrial automation, Industrial internet of thing, Intrusion Detection, Intrusion-Detection, Learning systems, Machine learning methods, Network intrusion, Network security, Privacy-preserving techniques, Processing power, QML, Quantum circuit, Quantum entanglement, Split Learning, Variational quantum circuit, VQC},

pubstate = {published},

tppubtype = {inproceedings}

}