Results 11 to 20 of about 9,515,362 (155)

Physical layer security (PLS) solutions for passive eavesdropping in wireless communication [PDF]

open access: yes, 2022
An absolute secured wireless communication is unattainable. Nevertheless, communication models must be secure and unique across each layer of the model. The physical layer is the easiest layer through which information leaks, due to its broadcast nature.
Nnamani, Christantus Obinna
core   +5 more sources

Physical Layer Security for Beyond 5G: Ultra Secure Low Latency Communications

open access: yesIEEE Open Journal of the Communications Society, 2021
If Beyond-5G(B5G)/6G is to support critical infrastructure worldwide, there must be an effort to jointly integrate low latency and privacy into wireless protocols.
Anil Kumar Yerrapragada   +2 more
doaj   +1 more source

Directional modulation techniques for secure wireless communication: a comprehensive survey

open access: yesEURASIP Journal on Wireless Communications and Networking, 2022
Directional Modulation (DM) techniques provide wireless communication security against passive eavesdropping by means of specific physical layer characteristics.
Omar Ansari, Muhammad Amin
doaj   +1 more source

A Review of Fundamental Optimization Approaches and the Role of AI Enabling Technologies in Physical Layer Security

open access: yesSensors, 2022
With the proliferation of 5G mobile networks within next-generation wireless communication, the design and optimization of 5G networks are progressing in the direction of improving the physical layer security (PLS) paradigm. This phenomenon is due to the
Mulugeta Kassaw Tefera   +2 more
doaj   +1 more source

Physical-Layer-Security Box: a concept for time-frequency channel-reciprocity key generation

open access: yesEURASIP Journal on Wireless Communications and Networking, 2020
The motivation for this study about Physical Layer Security comes from bridging the gap between the vast theory and a feasible implementation. We propose a Physical-Layer-Security Box as a system-level Box is a system-level solution, named PLS-Box, to ...
Marco Zoli   +4 more
doaj   +1 more source

Enhancing Physical Layer Security in MIMO Systems through Beamforming and Artificial Noise Techniques

open access: yesJISR on Computing, 2023
Physical layer security (PLS) has grown in popularity as it guarantees secure and reliable communication between wireless devices without restricting the ability of data analysts to eavesdrop.
Farah Nizam   +6 more
doaj   +1 more source

Key less physical layer security for wireless networks: A survey

open access: yesEngineering Science and Technology, an International Journal, 2022
Physical layer security (PLS) has become the kernel concept for ensuring wireless network security. The main goal of this treatise is to provide a systematic classification of key less schemes.
Megha. S. Kumar   +2 more
doaj   +1 more source

An anti-collusion attack defense method for physical layer key generation scheme based on transmission delay [PDF]

open access: yesPeerJ Computer Science, 2023
Physical layer security (PLS) is considered one of the most promising solutions to solve the security problems of massive Internet of Things (IoTs) devices because of its lightweight and high efficiency.
Xiaowen Wang   +4 more
doaj   +2 more sources

Physical Layer Data Analysis for Abnormal User Detecting: A Random Matrix Theory Perspective

open access: yesIEEE Access, 2019
Physical layer security (PLS) is a promising technology to enhance security performance of wireless communication systems, while the analyzing of PLS abnormal user detection is an important aspect of PLS research.
Hui Chen   +4 more
doaj   +1 more source

Physical-Layer Security for Energy-Constrained Integrated Systems: Challenges and Design Perspectives

open access: yesIEEE Open Journal of the Solid-State Circuits Society, 2023
The expanding scale and growing connectivity of Internet of Things (IoT) devices coincide with the emergence of next-generation communication technologies.
Alperen Yasar, Rabia Tugce Yazicigil
doaj   +1 more source

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