Results 51 to 60 of about 1,502 (175)

BALANCING INDEPENDENCE AND STATE SUPPORT – A CHALLENGE FOR SWEDISH FOLK HIGH SCHOOLS

Colloquium
Since the end of the 18th century, folk high schools (FHSs) in Sweden have been important institutions for a growing civil society and Bildung. Being acknowledged by the state, they received financial support and recognition very early in their ...
Malgorzata Malec Rawinski, Agnieszka Bron   +1 more
doaj   +1 more source

A Review of the Internet of Things (IoT) Landscape: Technologies, Applications, and Open Challenges

Journal of Electrical and Computer Engineering, Volume 2026, Issue 1, 2026.
The Internet of Things (IoT) has emerged as a large‐scale ecosystem that integrates sensing, communication, and computation across diverse application domains. Its deployment spans smart homes, wearable devices, industrial automation, and smart cities, where heterogeneous devices are required to operate under strict performance, reliability, and ...
Sidna Jeddou, Luis Diez, Amine Baina, Najid Abdellah, Ramón Agüero, Deepali   +5 more
wiley   +1 more source

Benchmarking Frequency Hopping Algorithms for Resilient Wireless Communications Under Multiple Jamming Environments

Network
Frequency-hopping spread spectrum (FHSS) information and communication systems are widely used to enhance the resilience of wireless networks to interference.
Ivan Laktionov
doaj   +1 more source

Chinese remainder theorem‐based construction of optimal no‐hit‐zone frequency sequence set with wide gap

Electronics Letters, 2022
In frequency‐hopping (FH) communication systems, frequency‐hopping sequences (FHSs) determine systems' performance. For the quasi‐synchronous FH communication systems, no‐hit‐zone (NHZ) frequency sequences are good at preventing multi‐path interferences.
Haiyun Liu, Wendong Chen, Yunxiu Yang, Xing Liu   +3 more
doaj   +1 more source

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

International 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, Christian A. Hofmann, Andreas Knopp   +2 more
wiley   +1 more source

Design of a Prototype of Accident Prevention System for Industrial Vehicles Using Radio Frequency Identification Technology

Latin-American Journal of Computing, 2019
Given the inherent need to have technological tools to reduce the number of incidents caused by the operation of heavy machinery, this document briefly describes the design of a prototype Accident Prevention System for industrial vehicles using Radio ...
Ronald Álvarez Urdiales, Ronald Álvarez Villacís, Angélica García   +2 more
doaj  

Analysis of frequency resource for FHSS mode

Information and Control Systems, 2019
Introduction: When the radio frequency spectrum is as busy as it is today, it is especially important to ensure effective functioningof radio systems under various signal and interfering conditions. One of the research fields is radio frequency resource management.Purpose: Developing a system of proposals for choosing a frequency resource for radio ...
Aleksandr Pshenichnikov, Sergey Dvornikov, Sergey Dvornikov   +2 more
openaire   +2 more sources

Cyber‐Physical Vulnerabilities of Wireless Sensor Networks in the Oil and Gas Industry: A Literature Review

The Journal of Engineering, Volume 2025, Issue 1, January/December 2025.
This article reviews the cyber‐physical vulnerabilities of wireless sensor networks (WSNs) in oil and gas operations. It examines real‐world attack scenarios, highlights key threat vectors such as spoofing and malware, and outlines best practices for securing WSNs within industrial control environments.
Ali Sayghe
wiley   +1 more source

Evaluation of academic library collection using a check-list method

Libellarium: Journal for the Research of Writing, Books, and Cultural Heritage Institutions, 2015
The purpose of this paper is to evaluate the quality of the ILS library collection of the Faculty of Humanities and Social Sciences (FHSS) in Osijek, Croatia and its congruence with the curriculum.
Kornelija Petr Balog, Marija Bugarski
doaj   +1 more source

How do institutional gender regimes affect formal reporting processes for sexual harassment? A qualitative study of UK higher education

Law &Policy, Volume 47, Issue 1, January 2025.
Abstract Formal complaints and disciplinary processes constitute a mandatory aspect of organizational responses for addressing sexual harassment in many jurisdictions. However, previous research has found that reporting parties are not well served by such processes.
Anna Bull, Erin Shannon
wiley   +1 more source