Results 51 to 60 of about 6,071 (191)

Multiplexed Cutaneous Wound Monitor for Point‐of‐Care Applications

Advanced NanoBiomed Research, Volume 5, Issue 11, November 2025.
Wearable monitors are poised to transform wound care, easing healthcare burdens. These devices integrate sensors and wireless capabilities, enabling continuous, remote monitoring. This work showcases a flexible, wireless system‐on‐chip that tracks C‐reactive protein (CRP), interleukin‐6 (IL‐6), pH, and temperature.
Peter Francis Mathew Elango, Ganganath Perera, Mingjie Yang, Mei Xian Low, Ying Zhi Cheong, Bharath Babu Manjunath, Md. Ataur Rahman, Rajesh Ramanathan, Sharath Sriram, Shanmuga Sundar Dhanabalan, Madhu Bhaskaran   +10 more
wiley   +1 more source

Ultra-wideband radio signals distribution in FTTH networks [PDF]

, 2008
The use of an ultra-wideband (UWB) radio technique is proposed as a viable solution for the distribution of high-definition audio/video content in fiber-to-the-home (FTTH) networks.
Alves, Tiago, Beltran, Marta, Cartaxo, Adolfo, Llorente, Roberto, Marti, Javier, Morant, Maria, Perez Soler, Joaquin   +6 more
core   +2 more sources

Internet of Things in Healthcare Research: Trends, Innovations, Security Considerations, Challenges and Future Strategy

International Journal of Intelligent Systems, Volume 2025, Issue 1, 2025.
The Internet of Things (IoT) has become a transformative force across various sectors, including healthcare, offering new opportunities for automation and enhanced service delivery. The evolving architecture of the IoT presents significant challenges in establishing a comprehensive cyber‐physical framework. This paper reviews recent advancements in IoT‐
Attiq Ur Rehman, Songfeng Lu, Md Belal Bin Heyat, Muhammad Shahid Iqbal, Saba Parveen, Mohd Ammar Bin Hayat, Faijan Akhtar, Muhammad Awais Ashraf, Owais Khan, Dustin Pomary, Mohamad Sawan, Said El Kafhali   +11 more
wiley   +1 more source

A blockchain‐based resilient and secure framework for events monitoring and control in distributed renewable energy systems

IET Blockchain, Volume 4, Issue S1, Page 644-658, December 2024.
This research proposes a blockchain‐based resilient and secure scheme called (ABCD) for wireless sensor networks ‐based events monitoring and control in distributed renewable energy resources. Abstract The rapid and green energy transition is essential to deal with the fast‐growing energy needs in both public and industrial sectors.
Muhammad Faheem, Basit Raza, Muhammad Shoaib Bhutta, Syed Hamid Hussain Madni   +3 more
wiley   +1 more source

Common security issues and challenges in wireless sensor networks and IEEE 802.11 wireless mesh networks [PDF]

, 2009
Both Wireless Mesh Network (WMN) and Wireless Sensor Network (WSN) are multi-hop wireless networks. WMN is an emerging community based integrated broadband wireless network which ensures high bandwidth ubiquitous internet provision to users, while, WSN ...
Loo, KK, Naeem, T
core   +1 more source

Data collection in IoT networks: Architecture, solutions, protocols and challenges

IET Wireless Sensor Systems, Volume 14, Issue 4, Page 85-110, August 2024.
Current IoT data collection techniques are categorised and a comparative evaluation of these methods is performed based on the topics analysed and elaborated by the authors. In addition, a comprehensive analysis of recent advances in IoT data collection is provided, highlighting different data types and sources, transmission protocols from connected ...
Ado Adamou Abba Ari, Hamayadji Abdoul Aziz, Arouna Ndam Njoya, Moussa Aboubakar, Assidé Christian Djedouboum, Ousmane Thiare, Alidou Mohamadou   +6 more
wiley   +1 more source

A beginner's guide to infrastructure‐less networking concepts

IET Networks, Volume 13, Issue 1, Page 66-110, January 2024.
Infrastructure‐less networks connect communication devices end‐to‐end by managing links and routes independent on fixed networking facilities, relying on dedicated protocols running on end‐user devices. The authors describe the different networking concepts of infrastructure‐less networks by looking at the main properties, common applications, ongoing ...
Anna Förster, Jens Dede, Andreas Könsgen, Koojana Kuladinithi, Vishnupriya Kuppusamy, Andreas Timm‐Giel, Asanga Udugama, Andreas Willig   +7 more
wiley   +1 more source

On the design of software and hardware for a WSN transmitter [PDF]

, 2009
Software defined radios (SDR) are booming. However, for a final breakthrough these systems need to be versatile, inexpensive and easy to program. In this paper a next step is taken to meet all these requirements.
Van Torre, Patrick, Vanheel, Frank, Verhaevert, Jo   +2 more
core  

Improving sensor network robustness with multi-channel convergecast [PDF]

, 2008
Intenerg
Dunkels, Adam, Voigt, Thiemo, Österlind, Fredrik   +2 more
core   +1 more source

OLIMPO, An Ad-Hoc Wireless Sensor Network Simulator for Public Utilities Applications [PDF]

, 2005
This paper introduces OLIMPO, an useful simulation tool for researchers who are developing wireless sensor communication protocols. OLIMPO is a discreteevent simulator design to be easily recon gured by the user, providing a way to design, develop ...
Barbancho Concejero, Antonio, Barbancho Concejero, Julio, León de Mora, Carlos, Molina Cantero, Francisco Javier, Ropero Rodríguez, Jorge   +4 more
core