Results 51 to 60 of about 9,515,362 (155)

Physical layer security for IoT applications [PDF]

, 2020
The increasing demands for Internet of things (IoT) applications and the tremendous increase in the volume of IoT generated data bring novel challenges for the fifth generation (5G) network.
Mitev, Miroslav
core   +3 more sources

Machine learning for physical-layer security: Attacks and SLP Countermeasures for Multiantenna Downlink Systems

, 2019
Most physical-layer security (PLS) work employ information theoretic metrics for performance analysis. In this paper, however, we investigate PLS from a signal processing point of view, where we rely on bit-error rate (BER) at the eavesdropper (Eve ...
OTTERSTEN, Björn, MAYOUCHE, Abderrahmane, Spano, Danilo, TSINOS, Christos, CHATZINOTAS, Symeon   +4 more
core   +1 more source

Hunting in the Ghaznavid State: Courtly Culture, Military Practices and Political Power

History, EarlyView.
Abstract Hunting occupied an important place in the royal court culture of the Ghaznavid state (963–1186 CE). Ghaznavid hunting culture developed through the interaction of Turkic‐Islamic political traditions, Persianate models of kingship and local ecological settings. Rather than constituting a fully formalized institution, Ghaznavid hunting practice
Arslan Durdu
wiley   +1 more source

Exploring Culturally Safe Oral Health Services for a Regional Aboriginal Community in Victoria

Community Dentistry and Oral Epidemiology, EarlyView.
ABSTRACT Objectives National policies have been introduced to promote the delivery of Culturally Safe dental care for Aboriginal and Torres Strait Islander Australians. However, the understanding of what constitutes Culturally Safe dental care and how it can be effectively implemented into clinical practice, remains limited.
Eliza Collins, Shawana Andrews, Julie Satur   +2 more
wiley   +1 more source

A revised classification system of the marronoid clade of spiders (Araneae), based on dense sampling phylogenomics and comparative morphology

Cladistics, EarlyView.
Abstract The marronoid clade is a globally distributed, ecologically diverse group of spiders. It is an important faunal component in both natural and synanthropic environments, and even found in aquatic and extreme habitats such as desert salt flats. The systematics of the marronoid clade has been notoriously unstable due to the widespread character ...
Jonas O. Wolff, Michael B. J. Kelly, Franklyn Cala‐Riquelme, Jacob A. Gorneau, Katherine O. Montana, Helen M. Smith, Phil J. Sirvid, Cor J. Vink, Lauren A. Esposito, Martín J. Ramírez, Charles E. Griswold   +10 more
wiley   +1 more source

Beyond Reality Avoidance: Unraveling the Paradox of Escapism Through Self‐Monitoring and Autonomy Mechanisms for Consumers' Life Satisfaction

Psychology &Marketing, Volume 43, Issue 12, Page 3425-3465, December 2026.
ABSTRACT This study introduces the Paradox of Escapism, exploring how the act of escaping reality can evolve from a short‐term avoidance strategy to a mechanism for self‐regulation and enhanced life satisfaction. Employing five rigorous, multimethod investigations, including qualitative interviews and sentiment analysis (Study 1), Structural Equation ...
Thamiris Magalhães de Sousa, Flávio Santino Bizarrias, Thelma Valéria Rocha, Larissa Luz Raposo   +3 more
wiley   +1 more source

An adaptive physical-layer security enhancement framework for ambient backscatter communication in industrial IoT

Journal of King Saud University: Computer and Information Sciences
Ambient backscatter communication (AmBC) has emerged as a promising ultra-low power consumption communication paradigm for industrial Internet of Things (IIoT), leveraging existing radio frequency (RF) sources such as 4G/5G base stations to transmit ...
Han Zhu, Chan-Tong Lam, Benjamin K. Ng, Edmundo Monteiro   +3 more
doaj   +1 more source

Detection of active eavesdropper in large scale planar arrays

Dianzi Jishu Yingyong, 2018
Physical layer security(PLS) is efficient in providing security for wireless communications and in relaxing the complexity of the required cryptographic technologies. A PLS method, i.e. detection of active eavesdropper, using large scale planar arrays is
Su Xiaofeng, Chen Haihua
doaj   +1 more source

The Interplay of Job Demands, Job Resources and Personal Resources Among EFL Teachers in Challenging Contexts

European Journal of Education, Volume 61, Issue 4, December 2026.
ABSTRACT Teacher well‐being in challenging educational contexts has important implications for sustainable professional learning, yet less is known about how job demands and job resources operate among EFL teachers in underexamined regional settings.
Cong Zhang, Xinyu Ma, Shi Li
wiley   +1 more source

SIGNAL PROCESSING FOR PHYSICAL LAYER SECURITY WITH APPLICATION IN SATELLITE COMMUNICATIONS [PDF]

, 2016
Wireless broadcast allows widespread and easy information transfer. However, it may expose the information to unintended receivers, which could include eavesdroppers.
KALANTARI, Ashkan
core   +1 more source