Results 71 to 80 of about 5,362 (190)

Selective Jamming of LoRaWAN using Commodity Hardware

, 2017
Long range, low power networks are rapidly gaining acceptance in the Internet of Things (IoT) due to their ability to economically support long-range sensing and control applications while providing multi-year battery life.
Aras Emekcan, Guibene W., Hernandez D. M., Proano Alejandro, Ramachandran G. S., Reynders B., Vadlamani Satish, Yun Miao   +7 more
core   +1 more source

An autoconfiguration strategy for very large scale long range wide area network deployments in smart cities

IET Smart Cities, Volume 7, Issue 1, January/December 2025.
This paper proposes two deployment strategies (semi‐automatic and automatic) to simplify and streamline the process of activating and registering LoRaWAN devices in IoT networks. These strategies facilitate the deployment of large‐scale devices in smart cities, and their adoption can significantly enhance the deployment of LoRaWAN devices.
Vicente Torres‐Sanz, Julio A. Sanguesa, Francisco J. Martinez, Piedad Garrido, Carlos T. Calafate   +4 more
wiley   +1 more source

Internet of Things‐Based Health Surveillance Systems for Livestock: A Review of Recent Advances and Challenges

IET Wireless Sensor Systems, Volume 15, Issue 1, January/December 2025.
Livestock monitoring systems have been significantly transformed by the implementation of Internet of Things (IoT) technology in agriculture. This integration enables the collection and analysis of data in real time, which contributes to improved animal welfare and productivity.
Mrinmoy Modak, Muin Mustahasin Pritom, Sajal Chandra Banik, Md Sanaul Rabbi   +3 more
wiley   +1 more source

RL-SCAP SigFox: A Reinforcement Learning Based Scalable Communication Protocol for Low-Power Wide-Area IoT Networks

Technologies
The Internet of Things (IoT) aims to wirelessly connect billions of physical things to the IT infrastructure. Although there are several radio access technologies available, few of them meet the needs of Internet of Things applications, such as long ...
Raghad Albalawi, Fatma Bouabdallah, Linda Mohaisen, Shireen Saifuddin   +3 more
doaj   +1 more source

LPWAN – Low-power Wide-area Network. Communication for the Internet of Things.

Безопасность информационных технологий, 2017
Recent advances in the field of cheaper sensors and various devices to control the parameters of industrial and household equipment has led to the emergence of new communication technologies, the so-called Internet of things, "machine-to-machine" or M2M ...
Vladislav Viktorovich Sheshalevich
doaj   +1 more source

2D Time-frequency interference modelling using stochastic geometry for performance evaluation in Low-Power Wide-Area Networks

, 2016
In wireless networks, interferences between trans- missions are modelled either in time or frequency domain. In this article, we jointly analyze interferences in the time- frequency domain using a stochastic geometry model assuming the total time ...
Brossier, Jean-Marc, Lampin, Quentin, Li, Zhuocheng, Varsier, Nadège, Zozor, Steeve   +4 more
core  

Ylijännitesuojien ja antennien integrointi katuvalaisimeen [PDF]

, 2017
Työn tavoitteena oli selvittää valaistuksen ohjausjärjestelmien antennien integrointia, uusia langattomia ohjaustekniikoita sekä selventää ylijännitesuojien ominaisuuksien tarvetta ja integrointimahdollisuudet Sirius-katuvalaisimeen. Työn tilaajana toimi
Perunka, Mark
core  

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

IET 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, Sadik Kamel Gharghan, Ziad Qais Al‐Abbasi, Hasan Kahtan   +3 more
wiley   +1 more source

Minimizing IoT Energy Consumption Using BLE and Metaprotocol Architecture

International Journal of Distributed Sensor Networks, Volume 2025, Issue 1, 2025.
The Internet of Things is a very fast‐growing industry thanks to the increasing availability of cheap microcontrollers, which are its main component. However, the commonly used cloud technologies are not best suited for resource‐constrained devices, so energy optimization is needed to extend their battery life.
L. Milić, L. Jelenković, I. Magdalenić, Ravikumar CV   +3 more
wiley   +1 more source

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