Research Article

Trust Bounded Federated Anomaly Detection for Industrial IoT Networks

Authors

  • Du Fu Department of Software Engineering, Sichuan Normal University, China.
  • Bardia Khalilian * Department of Management and International Business (MIB), University of Auckland, 1142 Auckland, New Zealand.

https://doi.org/10.48314/ceti.v3i2.87

Abstract

Federated anomaly detection can keep industrial traffic at its originating site, yet locality alone does not determine who can inspect model updates, what a privacy budget protects, or whether an alarm controller observes valid feedback. This paper recasts a proposed Industrial Internet of Things (IIoT) detector as four linked contracts: local temporal inference, encrypted linear aggregation, differentially private release, and bounded threshold actuation. The distinction matters because each contract has a different adversary, parameter record, and validation burden. The source reports 93.3% accuracy, 90.2% precision, 89.8% recall, and 90.1%  on X-IIoTID, together with 9.2 s and 5.2 J per round. Those values are retained as author-reported observations rather than reproduced findings. The supplied record does not identify the evaluated subset, client partition, executable implementation, cryptographic parameters, privacy accountant, raw predictions, hardware, or measurement traces; its dataset summary also lacks a documented mapping to the released X-IIoTID corpus. The resulting contribution is therefore an auditable architecture and evidence contract, not a verified performance claim. Publication-level validation requires a leakage-safe data identity, matched baselines, explicit threat and adjacency models, seed-level predictions, and end-to-end resource accounting.     

Keywords

Industrial internet of things Federated anomaly detection Trust boundary Homomorphic aggregation Differential privacy Adaptive thresholding
References (44)
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How to Cite

Fu, D., & Khalilian, B. (2026). Trust Bounded Federated Anomaly Detection for Industrial IoT Networks. Computational Engineering and Technology Innovations, 3(2), 110-124. https://doi.org/10.48314/ceti.v3i2.87

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