Results 61 to 70 of about 1,159 (131)

Advanced Security Framework for 6G Networks: Integrating Deep Learning and Physical Layer Security

Network
This paper presents an advanced framework for securing 6G communication by integrating deep learning and physical layer security (PLS). The proposed model incorporates multi-stage detection mechanisms to enhance security against various attacks on the 6G
Haitham Mahmoud, Tawfik Ismail, Tobi Baiyekusi, Moad Idrissi   +3 more
doaj   +1 more source

Secure transmission in backhaul NOMA systems: A physical layer security design with untrusted user and eavesdropper

Digital Communications and Networks
In order to improve the Physical Layer Security (PLS) perspective, this paper aims to empower function of PLS by considering a backhaul Non-Orthogonal Multiple Access (NOMA) system in two practical situations.
Chi-Bao Le, Dinh-Thuan Do, Miroslav Voznak   +2 more
doaj   +1 more source

Secrecy Performance Enhancement Using Self-Interference Cancellation in Wireless Mutual Broadcast Networks for Proximity-Based Services

Sensors
With the increasing demand for data exchange between nearby devices in proximity-based services, enhancing the security of wireless mutual broadcast (WMB) networks is crucial.
Taesoo Kwon, HyeonWoo LEE
doaj   +1 more source

Intelligent and secure mobility management for 6g networks: A systematic review of AI-driven and physical-layer solutions

Alexandria Engineering Journal
The development of Sixth-Generation (6G) wireless networks introduces new security and mobility management challenges due to dense deployments, heterogeneous multi-access systems, extensive reliance on Artificial Intelligence (AI), and the integration of
Tarek Ali, Mohammed Al-Khalidi, Ali Kashif Bashir   +2 more
doaj   +1 more source

Multi-Eavesdropper Detection Through PHY-Aware Cell-Free AP Selection

IEEE Access
The ability to provide reliable data rates across several coverage areas establishes massive multiple-input multiple-output (m-MIMO) cell-free (CF) systems as a pivotal technology for future sixth-generation (6G) systems.
Joao Martins, Filipe Conceicao, Marco Gomes, Vitor Silva, Rui Dinis   +4 more
doaj   +1 more source

Secrecy Capacity and Efficiency Outage Analysis of Cooperative PHY-Secure Wireless Systems and Secrecy Capacity-Based RIS Design

IEEE Access
Physical layer (PHY) security (PLS) leverages the inherent randomness of wireless fading channels to provide enhanced secrecy capacity. In this work, we consider a four-node, dual hop, eavesdropper-aware cooperative PHY-security model.
Tarun Jain, Sainath Bitragunta, Ashutosh Bhatia   +2 more
doaj   +1 more source

On the Security of Cell-Free Massive MIMO Networks. [PDF]

Sensors (Basel)
Mohammed H, Abdelfatah RI, Alshaer N, Nasr ME, Saafan AM.   +4 more
europepmc   +1 more source

A Survey of Lattice-Based Physical-Layer Security for Wireless Systems with <i>p</i>-Modular Lattice Constructions. [PDF]

Entropy (Basel)
Khodaiemehr H, Bagheri K, Mohajer A, Feng C, Panario D, Leung VCM.   +5 more
europepmc   +1 more source

Reinforcement Learning for Secure Semantic LEO Satellite Networks: Joint Fidelity-Secrecy Power Allocation. [PDF]

Sensors (Basel)
Zhou F, Zhu X.
europepmc   +1 more source

Effects of soil layer replacement combined with organic fertilizer application on soil quality and maize yield in heavy metal-contaminated farmland. [PDF]

iScience
Wang H, Tu H, Wang P, Li X, Wu P.
europepmc   +1 more source