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Sensor-Based Edge, Fog, and Cloud Computing: Enabling Next-Generation IoT Applications

A special issue of Sensors (ISSN 1424-8220). This special issue belongs to the section "Sensor Networks".

Deadline for manuscript submissions: closed (20 March 2025) | Viewed by 3219

Special Issue Editors


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Guest Editor
Department of Computing and Mathematics, Manchester Metropolitan University, Manchester M1 5GD, UK
Interests: distributed systems; network and information security; IoT security; cyber security; machine learning and deep learning

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Guest Editor
Research Centre for Intelligent Healthcare, Coventry University, Coventry CV1 5FB, UK
Interests: THz/RF sensing; radar technology; advanced signal processing; antennas and propagation; healthcare technology
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
School of Engineering, Faculty of Science and Engineering, Manchester Metropolitan University, Manchester M1 5GD, UK
Interests: IoT; WSN; robotics and embedded hardware/software to industry; smart cities; agricultural environments
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The rapid growth of Internet of Things (IoT) applications has led to an exponential increase in the volume of sensor-generated data. Traditional centralised cloud computing architectures struggle to handle the massive influx of data, leading to latency issues, bandwidth constraints, and increased costs. To address these challenges, a distributed computing paradigm has emerged, combining edge, fog, and cloud computing.

Edge computing brings computation and data storage closer to the data source, reducing latency and bandwidth requirements. Fog computing extends this concept by introducing intermediate computing nodes between the edge and the cloud, enabling localised data processing and analytics. Cloud computing, on the other hand, offers vast storage and computing resources for scalable and elastic data processing.

The integration of sensor-based edge, fog, and cloud computing offers a promising solution to overcome the limitations of centralised cloud architectures. It enables real-time data processing, efficient resource utilisation, and improved scalability for IoT applications. By leveraging the strengths of each computing layer, this integration enables a wide range of applications, including smart cities, industrial automation, healthcare monitoring, environmental monitoring, and more.
However, the integration of these computing paradigms also poses several challenges. These include data management and synchronisation, security and privacy concerns, resource allocation and optimisation, and the design of efficient algorithms for distributed data processing. This Special Issue aims to address these challenges and explore the advancements in sensor-based edge, fog, and cloud computing to enable next-generation IoT applications.

This Special Issue therefore aims to collect original research and review articles on recent advances, technologies, solutions, applications, and new challenges in the field of sensor-based edge, fog, and cloud computing systems.

  • Sensor data acquisition, processing, and analysis at the edge, fog, and cloud layers.
  • Edge computing architectures and algorithms for real-time sensor data processing.
  • Fog computing frameworks for distributed sensor data analytics.
  • Cloud-based sensor data storage, retrieval, and processing.
  • Integration of edge, fog, and cloud computing for scalable and efficient IoT applications.
  • Security and privacy challenges in sensor-based edge, fog, and cloud computing.
  • Machine/deep learning for security in sensor-based edge, fog, and cloud computing.
  • AI-based data analytics in sensor-based edge, fog, and cloud computing.
  • Case studies and real-world deployments of sensor-based edge, fog, and cloud computing.
  • Performance evaluation and benchmarking of sensor-based edge, fog, and cloud computing.

Dr. Amna Eleyan
Dr. Syed Aziz Shah
Dr. Umar Raza
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sensors is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • sensors
  • edge computing
  • fog computing
  • cloud computing
  • Internet of Things (IoT)
  • real-time processing
  • data fusion and analytics
  • security and privacy
  • machine learning and deep learning

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Published Papers (2 papers)

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Research

23 pages, 2965 KiB  
Article
Machine Learning-Enhanced Attribute-Based Authentication for Secure IoT Access Control
by Jibran Saleem, Umar Raza, Mohammad Hammoudeh and William Holderbaum
Sensors 2025, 25(9), 2779; https://doi.org/10.3390/s25092779 - 28 Apr 2025
Viewed by 554
Abstract
The rapid growth of Internet of Things (IoT) devices across industrial and critical sectors requires robust and efficient authentication mechanisms. Traditional authentication systems struggle to balance security, privacy and computational efficiency, particularly in resource-constrained environments such as Industry 4.0. This research presents the [...] Read more.
The rapid growth of Internet of Things (IoT) devices across industrial and critical sectors requires robust and efficient authentication mechanisms. Traditional authentication systems struggle to balance security, privacy and computational efficiency, particularly in resource-constrained environments such as Industry 4.0. This research presents the SmartIoT Hybrid Machine Learning (ML) Model, a novel integration of Attribute-Based Authentication and a lightweight machine learning algorithm designed to enhance security while minimising computational overhead. The SmartIoT Hybrid ML Model utilises Random Forest classifiers for real-time anomaly detection, dynamically assessing access requests based on user attributes, login patterns and behavioural analysis. The model enhances identity protection while enabling secure authentication without exposing sensitive information by incorporating privacy-preserving Attribute-Based Credentials and Attribute-Based Signatures. Our experimental evaluation demonstrates 86% authentication accuracy, 88% precision and 96% recall, significantly outperforming existing solutions while maintaining an average response time of 112ms, making it suitable for low-power IoT devices. Comparative analysis with state-of-the-art authentication frameworks shows the model’s security resilience, computational efficiency and adaptability in real-world IoT applications. Full article
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21 pages, 1402 KiB  
Article
Latency-Sensitive Function Placement among Heterogeneous Nodes in Serverless Computing
by Urooba Shahid, Ghufran Ahmed, Shahbaz Siddiqui, Junaid Shuja and Abdullateef Oluwagbemiga Balogun
Sensors 2024, 24(13), 4195; https://doi.org/10.3390/s24134195 - 27 Jun 2024
Cited by 2 | Viewed by 1804
Abstract
Function as a Service (FaaS) is highly beneficial to smart city infrastructure due to its flexibility, efficiency, and adaptability, specifically for integration in the digital landscape. FaaS has serverless setup, which means that an organization no longer has to worry about specific infrastructure [...] Read more.
Function as a Service (FaaS) is highly beneficial to smart city infrastructure due to its flexibility, efficiency, and adaptability, specifically for integration in the digital landscape. FaaS has serverless setup, which means that an organization no longer has to worry about specific infrastructure management tasks; the developers can focus on how to deploy and create code efficiently. Since FaaS aligns well with the IoT, it easily integrates with IoT devices, thereby making it possible to perform event-based actions and real-time computations. In our research, we offer an exclusive likelihood-based model of adaptive machine learning for identifying the right place of function. We employ the XGBoost regressor to estimate the execution time for each function and utilize the decision tree regressor to predict network latency. By encompassing factors like network delay, arrival computation, and emphasis on resources, the machine learning model eases the selection process of a placement. In replication, we use Docker containers, focusing on serverless node type, serverless node variety, function location, deadlines, and edge-cloud topology. Thus, the primary objectives are to address deadlines and enhance the use of any resource, and from this, we can see that effective utilization of resources leads to enhanced deadline compliance. Full article
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