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IoT, Volume 6, Issue 2

June 2025 - 14 articles

Cover Story: Smart grids are increasingly vulnerable to cyberattacks, with the Manufacturing Message Specification (MMS) protocol being a prime target. This study presents a groundbreaking approach that treats network packets as text documents, applying natural language processing techniques combined with deep learning for intrusion detection. Using a bidirectional LSTM autoencoder with TF-IDF vectorization and SVD, the method learns patterns from normal traffic without requiring labeled attack data. The system achieved a 96.63% attack detection rate on MMS traffic, demonstrating that unsupervised AI can effectively protect critical infrastructure. This novel text mining perspective opens new avenues for cybersecurity in industrial control systems. View this paper
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Articles (14)

  • Article
  • Open Access
1 Citations
1,317 Views
16 Pages

17 June 2025

This paper analyzes the process of energy transition from traditional solid fuel heating to an air-to-air (A2A) heat pump-based heating system. Special emphasis was placed on the implementation of new technologies for improved management of energy sy...

  • Article
  • Open Access
1 Citations
5,941 Views
24 Pages

Wireless Environmental Monitoring and Control in Poultry Houses: A Conceptual Study

  • António Godinho,
  • Romeu Vicente,
  • Sérgio Silva and
  • Paulo Jorge Coelho

3 June 2025

Modern commercial poultry farming typically occurs indoors, where partial or complete environmental control is employed to enhance production efficiency. Maintaining optimal conditions, such as temperature, relative humidity, carbon dioxide, and ammo...

  • Article
  • Open Access
1 Citations
5,606 Views
22 Pages

Raspberry Pi-Based Face Recognition Door Lock System

  • Seifeldin Sherif Fathy Ali Elnozahy,
  • Senthill C. Pari and
  • Lee Chu Liang

20 May 2025

Access control systems protect homes and businesses in the continually evolving security industry. This paper designs and implements a Raspberry Pi-based facial recognition door lock system using artificial intelligence and computer vision for reliab...

  • Article
  • Open Access
1 Citations
4,719 Views
28 Pages

16 May 2025

Medical image classification often relies on CNNs to capture local details (e.g., lesions, nodules) or on transformers to model long-range dependencies. However, each paradigm alone is limited in addressing both fine-grained structures and broader an...

  • Article
  • Open Access
1,178 Views
24 Pages

Power–Packet Conversion Methods and Analysis of Scheduling Schemes for Wireless Power Transfer

  • Yuma Takahashi,
  • Takefumi Hiraguri,
  • Kazuki Maruta,
  • Shuma Okita,
  • Takahiro Matsuda,
  • Tomotaka Kimura and
  • Noboru Sekino

8 May 2025

Recently, electromagnetic wireless power transfer (WPT) has emerged as a promising technology for supplying power to multiple terminals. Previous studies have devised packet transmission methods, commonly used in telecommunication, for power analysis...

  • Article
  • Open Access
1,252 Views
21 Pages

Low-Memory-Footprint CNN-Based Biomedical Signal Processing for Wearable Devices

  • Zahra Kokhazad,
  • Dimitrios Gkountelos,
  • Milad Kokhazadeh,
  • Charalampos Bournas,
  • Georgios Keramidas and
  • Vasilios Kelefouras

8 May 2025

The rise of wearable devices has enabled real-time processing of sensor data for critical health monitoring applications, such as human activity recognition (HAR) and cardiac disorder classification (CDC). However, the limited computational and memor...

  • Article
  • Open Access
1 Citations
2,210 Views
19 Pages

Development of a Low-Cost Internet of Things Platform for Three-Phase Energy Monitoring in a University Campus

  • Abdessamad Rhesri,
  • Fatima Aabadi,
  • Rachid Bennani,
  • Yann Ben Maissa,
  • Ahmed Tamtaoui and
  • Hamza Dahmouni

4 May 2025

This article highlights the development of a platform for monitoring three-phase energy consumption within a university campus. The core of this platform is low-cost IoT energy sensors, which are designed to transmit real-time data to the data center...

  • Review
  • Open Access
2,910 Views
26 Pages

30 April 2025

Recent advancements in large language models (LLMs) have added a transformative dimension to the social Internet of Things (SIoT), which is the combination of social networks and IoT. With LLMs’ natural language understanding and data synthesis...

  • Article
  • Open Access
3 Citations
2,031 Views
20 Pages

22 April 2025

In this study, a Multi-Sensor IoT Device (MSID) is developed that is designed to collect various environmental data and interconnect with the cloud and blockchain to ensure reliable data management. The MSID is designed with a flexible, modular struc...

  • Article
  • Open Access
8 Citations
2,206 Views
20 Pages

21 April 2025

Integrating smart devices from the Internet of Things (IoT) with Customer Relationship Management (CRM) systems presents significant opportunities for enhancing customer experience through real-time data utilization. This article explores the technol...

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IoT - ISSN 2624-831X