A Physical Layer, Zero-Round-Trip-Time, Multifactor Authentication Protocol
A Physical Layer, Zero-Round-Trip-Time, Multifactor Authentication Protocol
Lightweight and low latency security schemes at the physical layer that have recently attracted a lot of attention include: (i) physical unclonable functions (PUFs), (ii) localization based authentication, and, (iii) secret key generation (SKG) from wireless fading coefficients. In this paper, we focus on short blocklengths and propose a fast, …