Results 71 to 80 of about 4,597 (215)

An information interaction method for smart mine

Gong-kuang zidonghua, 2020
In view of 'information island' problem which is common in coal mines, a smart mine information interaction method based on resource model and constrained application protocol (CoAP) was proposed from practical point of view.
HU Wentao, ZHUO Minmin, ZHAO Lichang, ZHANG Xiaoguang   +3 more
doaj   +1 more source

Secure communication in IP-based wireless sensor network via a trusted gateway [PDF]

, 2015
As the IP-integration of wireless sensor networks enables end-to-end interactions, solutions to appropriately secure these interactions with hosts on the Internet are necessary.
Demeester, Piet, Hoebeke, Jeroen, Moerman, Ingrid, Van den Abeele, Floris, Vandewinckele, T   +4 more
core   +1 more source

AI‐Driven Dynamic Resource Allocation for IoT Networks Using Graph‐Convolutional Transformer and Hybrid Optimization

IET Software, Volume 2025, Issue 1, 2025.
Effective resource allocation is a fundamental challenge for software systems in Internet of Things (IoT) networks, influencing their performance, energy consumption, and scalability in dynamic environments. This study introduces a new framework, DRANet–graph convolutional network (GCN)+, which integrates GCNs, transformer architectures, and ...
Kiran Rao P., Suman Prakash P., Sreenivasulu K., Surbhi B. Khan, Fatima Asiri, Ahlam Almusharraf, Rubal Jeet, Nadeem Sarwar   +7 more
wiley   +1 more source

An Edge-Fog Secure Self-Authenticable Data Transfer Protocol

Sensors, 2019
Development of the Internet of Things (IoT) opens many new challenges. As IoT devices are getting smaller and smaller, the problems of so-called “constrained devices” arise.
Algimantas Venčkauskas, Nerijus Morkevicius, Vaidas Jukavičius, Robertas Damaševičius, Jevgenijus Toldinas, Šarūnas Grigaliūnas   +5 more
doaj   +1 more source

An Architecture and Realisation of a Smart City Digital Twin With eHealth Case Studies

IET Smart Cities, Volume 7, Issue 1, January/December 2025.
This paper presents a simplified layered architecture for smart city digital twins, encompassing essential operations such as data transfer, synthesis, big data streaming and analytics. It also introduces a realisation of the proposed architecture using an open‐source software tool designed with independent Python modules for easy integration and ...
Nandana Jayachandran, Atef Abdrabou, Mohammad Al Bataineh, Kamarul Ariffin Noordin   +3 more
wiley   +1 more source

Win CoAP: A Window-Based Congestion Control Approach for Burst Traffic in IoT Networks

IEEE Access
Constrained Application Protocol (CoAP) is a widely used communication protocol in Internet of Things (IoT) networks. Congestion is a major concern in IoT networks because it affects the performance of applications and network reliability.
Archana K. Rajan, Masaki Bandai
doaj   +1 more source

IoT Networks: Using Machine Learning Algorithm for Service Denial Detection in Constrained Application Protocol

Covenant Journal of Engineering Technology, 2023
The paper discusses the potential threat of Denial of Service (DoS) attacks in the Internet of Things (IoT) networks on constrained application protocols (CoAP). As billions of IoT devices are expected to be connected to the internet in the coming years,
Adamu Abdullahi, O. N. Francisca, Saidu Isah Rambo, G. N. Obunadike, D. T. Chinyio   +4 more
doaj  

A role-based software architecture to support mobile service computing in IoT scenarios [PDF]

, 2019
The interaction among components of an IoT-based system usually requires using low latency or real time for message delivery, depending on the application needs and the quality of the communication links among the components.
Eggly, Gabriel, Finochietto, Mariano, Meseguer Pallarès, Roc, Ochoa, Sergio, Orozco, Javier, Santos, Rodrigo   +5 more
core   +3 more sources

Requirements Evaluation Framework for a Phase‐Driven AIoT Architecture for Remote Patient Monitoring

The Journal of Engineering, Volume 2025, Issue 1, January/December 2025.
This research is significant because it addresses a critical gap in the management of chronic diseases, particularly for elderly populations. Chronic conditions often require frequent medical visits, which can be challenging. The study introduces an innovative architecture using Artificial Intelligence (AI) and Internet of Things (IoT) technologies to ...
Sajid Shah, Syed Hamid Hussain Madni, Siti Zaiton Mohd Hashim, Azurah A. Samah, Muhammad Ayaz, Sami Ullah, Muhammad Faheem   +6 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