The Internet of Things (IoT) is becoming an indispensable part of everyday life, enabling a
variety of emerging services and applications. However, the presence of rogue IoT devices …

Device authentication is essential for securing Internet of things. Radio frequency fingerprint
identification (RFFI) is an emerging technique that exploits intrinsic and unique hardware …

It is necessary but difficult to obtain a large number of labeled samples to train the
classification model in many real scenes. This letter proposes an approach for specific …

Radio Frequency Fingerprinting (RFF) is one of the promising passive authentication
approaches for improving the security of the Internet of Things (IoT). However, with the …

Due to imperfections in transmitters' hardware, wireless signals can be used to verify their
identity in an authorization system. While deep learning was proposed for transmitter …

Radio frequency fingerprint (RFF) identification distinguishes wireless transmitters by
exploiting their hardware imperfection that is inherent in typical radio frequency (RF) front …

With the popularization of the Internet of Things (IoT), its security has become increasingly
prominent. Radio-frequency fingerprinting (RFF) is a promising approach to identify a …

The radio frequency fingerprint (RFF)-based device identification is a promising physical
layer authentication technique. However, the wireless channel significantly affects the RFF …

Physical layer authentication relies on detecting unique imperfections in signals transmitted
by radio devices to isolate their fingerprint. Recently, deep learning-based authenticators …

Can we distinguish between two wireless transmitters sending exactly the same message,
using the same protocol? The opportunity for doing so arises due to subtle nonlinear …