Intelligent Cloud–Edge Computing Continuum for Industry 4.0

A special issue of Electronics (ISSN 2079-9292). This special issue belongs to the section "Industrial Electronics".

Deadline for manuscript submissions: 15 February 2026 | Viewed by 581

Special Issue Editors

College of Arts, Business, Law, Education and IT, Victoria University, Melbourne 3011, Australia
Interests: edge computing; service computing; mobile computing

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Guest Editor
School of Software Engineering, Nanjing University of Information Science and Technology, Nanjing 210044, China
Interests: edge computing; service computing; artificial Intelligence

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Guest Editor
School of Computer Science, Nanjing University of Posts and Telecommunications, Nanjing 210023, China
Interests: edge computing; service computing; artificial Intelligence

Special Issue Information

Dear Colleagues,

Industry 4.0 transforms manufacturing through intelligent, interconnected production systems. Cloud computing and edge computing provide the essential infrastructure for this digital transformation, enabling real-time data processing, intelligent decision-making, and seamless industrial connectivity. Specifically, cloud computing offers scalable resources for big data analytics, AI model training, and enterprise integration. It supports digital twins, collaborative manufacturing networks, and massive data storage. However, cloud-only solutions struggle with latency-sensitive industrial applications requiring immediate response times. Edge computing addresses these limitations by processing data near industrial devices and sensors. This proximity enables millisecond response times essential for autonomous control, predictive maintenance, and quality assurance. Edge computing also provides operational resilience during network disruptions and reduces bandwidth requirements. Thus, the cloud–edge synergy creates a distributed computational continuum supporting diverse Industry 4.0 needs. This hybrid architecture intelligently distributes workloads—processing time-critical operations at the edge while handling complex analytics in the cloud—enabling smart factories and autonomous manufacturing systems.

This Special Issue seeks high-quality research contributions that advance the state-of-the-art in cloud and edge computing technologies specifically tailored for Industry 4.0 applications. We welcome theoretical innovations, practical implementations, and comprehensive surveys that demonstrate how these computing paradigms can effectively support the digital transformation of manufacturing and industrial processes. Topics include but are not limited to the following:

  • Federated learning for collaborative AI across manufacturing sites;
  • Edge AI optimization and model compression techniques;
  • Intelligent workload orchestration across cloud-edge continuum;
  • Digital twin synchronization in distributed environments;
  • 5G-enabled ultra-low latency industrial communications;
  • Blockchain-based trust management for industrial IoT;
  • Autonomous resource management and self-optimization systems;
  • Zero-trust security frameworks for distributed industrial networks;
  • Real-time anomaly detection and predictive maintenance at the edge.

Dr. Bo Li
Dr. Guangming Cui
Dr. Lu Zhao
Guest Editors

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Keywords

  • cloud computing
  • edge computing
  • Industry 4.0
  • resource allocation
  • service placement
  • secure IoT
  • smart factory
  • edge AI
  • industrial IoT
  • real-time processing
  • digital twin

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Published Papers (1 paper)

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Research

26 pages, 642 KB  
Article
Bayesian Input Compression for Edge Intelligence in Industry 4.0
by Handuo Zhang, Jun Guo, Xiaoxiao Wang and Bin Zhang
Electronics 2025, 14(17), 3416; https://doi.org/10.3390/electronics14173416 - 27 Aug 2025
Viewed by 328
Abstract
In Industry 4.0 environments, edge intelligence plays a critical role in enabling real-time analytics and autonomous decision-making by integrating artificial intelligence (AI) with edge computing. However, deploying deep neural networks (DNNs) on resource-constrained edge devices remains challenging due to limited computational capacity and [...] Read more.
In Industry 4.0 environments, edge intelligence plays a critical role in enabling real-time analytics and autonomous decision-making by integrating artificial intelligence (AI) with edge computing. However, deploying deep neural networks (DNNs) on resource-constrained edge devices remains challenging due to limited computational capacity and strict latency requirements. While conventional methods primarily focus on structural model compression, we propose an adaptive input-centric approach that reduces computational overhead by pruning redundant features prior to inference. A Bayesian network is employed to quantify the influence of each input feature on the model output, enabling efficient input reduction without modifying the model architecture. A bidirectional chain structure facilitates robust feature ranking, and an automated algorithm optimizes input selection to meet predefined constraints on model accuracy and size. Experimental results demonstrate that the proposed method significantly reduces memory usage and computation cost while maintaining competitive performance, making it highly suitable for real-time edge intelligence in industrial settings. Full article
(This article belongs to the Special Issue Intelligent Cloud–Edge Computing Continuum for Industry 4.0)
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