Results 21 to 30 of about 439 (116)

Skin‐Integrated Wearable Electronics: A Dual‐Interface Perspective

open access: yesSmartSys, Volume 1, Issue 4, December 2025.
ABSTRACT Skin‐integrated wearable electronics enable continuous, medical‐grade monitoring and therapy in daily life, but must balance conflicting needs related to mechanics, power, and communication. This review uses a dual‐interface approach that separates the sensor–receiver interface, which handles wireless data and energy transfer, from the sensor ...
Fuying Dong   +4 more
wiley   +1 more source

Compact Spectral Imaging: A Review of Miniaturized and Integrated Systems

open access: yesLaser &Photonics Reviews, Volume 19, Issue 21, November 6, 2025.
This review explores the rapid shift toward compact spectral imaging systems by examining four key design paradigms: Do‐It‐Yourself (DIY) platforms, freeform optics, filter‐on‐chip integration, and multifunctional metasurfaces. The discussion highlights critical applications in medicine, agriculture, and environmental monitoring, providing comparative ...
Sani Mukhtar, Amir Arbabi, Jaime Viegas
wiley   +1 more source

Enhancing Agricultural Surveillance: An Edge‐A and LoRa‐Based Vision Mote System for Infrastructure‐Deficient Regions

open access: yesEngineering Reports, Volume 7, Issue 6, June 2025.
This study explores the use of aspect tool generation in agriculture for real‐time surveillance and tracking using imaginative prescient and long‐range (LoRa) technology. This study focuses on the deployment of a Control Room and Vision Surveillance Mote at remote locations to address issues with real‐time tracking capabilities and limited connectivity.
Simant Kamal Dutta   +6 more
wiley   +1 more source

Energy‐Aware Protocol Design and Evaluation of the PHY Layer in Satellite IoT

open access: yesInternational Journal of Satellite Communications and Networking, Volume 43, Issue 2, Page 61-76, March/April 2025.
ABSTRACT Direct‐to‐satellite communication for the Internet of Things (IoT) has attracted significant interest from both the scientific community and major telecommunications players. The integration of satellite connectivity in smartphones and IoT devices promises a transformative impact on critical applications such as environmental monitoring, asset
Simon Heine   +2 more
wiley   +1 more source

Research on Wireless Sensor Adaptive Networking for Power Monitoring Based on Ultra Wide Band

open access: yesIET Generation, Transmission &Distribution, Volume 19, Issue 1, January/December 2025.
A new network architecture is proposed to address the issue of limited sensor energy and computing power, which utilizes routing nodes to collect sensor data and network the routing nodes. However, the current mature wireless communication technology and networking protocols cannot meet the high reliability and flexibility transmission requirements of ...
Kaiyun Wen, Hongshan Zhao, Shice Zhao
wiley   +1 more source

Cyber–Physical–Social Security of High‐DER‐Penetrated Smart Grids: Threats, Countermeasures, and Challenges

open access: yesIET Information Security, Volume 2025, Issue 1, 2025.
With the trend of large‐scale renewable distributed energy sources (DERs) penetrating into the smart grids (SGs), the SGs entail heavy reliance on information and communication technologies (ICT) and increasing impact of social behaviors on system operation and management. The SGs can be viewed as cyber–physical–social systems (CPSSs).
Qiuyu Lu   +4 more
wiley   +1 more source

A Review on Integrating IoT, IIoT, and Industry 4.0: A Pathway to Smart Manufacturing and Digital Transformation

open access: yesIET Information Security, Volume 2025, Issue 1, 2025.
The industrial Internet of Things (IIoT) has become an innovative technology that has brought many benefits to industries and organizations. This review presents a comprehensive analysis of IIoT’s applications, highlighting its ability to optimize industrial operations through advanced connectivity, real‐time data exchange, automation, and its ...
Fujun Qiu   +7 more
wiley   +1 more source

Machine learning approach of multi‐RAT selection for travelling users in 5G NSA networks

open access: yesIET Networks, Volume 14, Issue 1, January/December 2025.
The authors present RAT selection algorithm for efficient resource allocation for public bus travelling user(s), utilising live data from multiple 5G NSA base stations. Models of the supervised machine learning algorithms: SVM, DNN and XGBoost were deployed for implementation to predict or select the appropriate RAT between 4G and 5G RATs.
Nurudeen O. Salau   +2 more
wiley   +1 more source

A Comprehensive Review of Using WSNs and Drones for Improving Crop Production in Precision Agriculture

open access: yesIET Wireless Sensor Systems, Volume 15, Issue 1, January/December 2025.
Our manuscript presents a comprehensive analysis of recent advancements and integration of wireless sensor networks (WSNs), unmanned aerial vehicles (UAVs) and the Internet of Things (IoT) in the domain of precision agriculture (PA). The paper evaluates existing technological frameworks, communication protocols (e.g., LoRa, ZigBee, Sigfox, Bluetooth ...
Nada M. Khalil Al‐Ani   +3 more
wiley   +1 more source

Battery Selection for Energy‐Efficient IoT Devices: A Comparative Study of Longevity Across Environmental Conditions

open access: yesInternational Journal of Electrochemistry, Volume 2025, Issue 1, 2025.
Energy efficiency is one of the main challenges for Internet of things (IoT) devices and sensors, particularly those requiring long‐term, stable operation without frequent battery replacement. This paper examines the energy challenges faced by IoT devices under diverse environmental conditions and provides a practical framework for optimizing battery ...
Seyed Mohammad Hossein Nabavi   +3 more
wiley   +1 more source

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