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

MK Tefera, Z Jin, S Zhang - Sensors, 2022 - mdpi.com
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 …

Optical systems identification through Rayleigh backscattering

P Nadimi Goki, TT Mulugeta, R Caldelli, L Potì - Sensors, 2023 - mdpi.com
We introduce a technique to generate and read the digital signature of the networks,
channels, and optical devices that possess the fiber-optic pigtails to enhance physical layer …

Leveraging Deep Learning for IoT Transceiver Identification

J Gao, H Fan, Y Zhao, Y Shi - Entropy, 2023 - mdpi.com
With the increasing demand for Internet of Things (IoT) network applications, the lack of
adequate identification and authentication has become a significant security concern. Radio …

Securing the insecure: A first-line-of-defense for body-centric nanoscale communication systems operating in thz band

W Aman, MMU Rahman, HT Abbas, MA Khalid… - Sensors, 2021 - mdpi.com
This manuscript presents a novel mechanism (at the physical layer) for authentication and
transmitter identification in a body-centric nanoscale communication system operating in the …

Unconditional Authentication Based on Physical Layer Offered Chain Key in Wireless Communication

S Wang, K Huang, X Xu, X Hu, J Yang, L Jin - Entropy, 2022 - mdpi.com
Authentication is a critical issue in wireless communication due to the impersonation and
substitution attacks from the vulnerable air interface launched by the malicious node. There …