The Internet of Things (IoT) is a transformative technology, which is revolutionizing our
everyday life by connecting everyone and everything together. The massive number of …

The security of the Internet of Things (IoT) is receiving considerable interest as the low
power constraints and complexity features of many IoT devices are limiting the use of …

Random and high-agreement secret key generation from noisy wideband channels is
challenging due to the autocorrelation inside the channel samples and compromised cross …

Physical layer secret key generation is a promising candidate to achieve one-time-pad
encryption approach for the wireless communication system. However, in a static …

We propose a key generation protocol with the aid of a reconfigurable intelligent surface
(RIS) to boost secret key rate (SKR) in quasi-static environments. Considering a passive …

Ambient backscatter communication (AmBC) enables ultra-low-power communications by
backscattering ambient radio frequency (RF) signals and harvesting energy simultaneously …

The wireless key generation is a potential way to implement information-theoretically secure
key refreshment for the Internet of Things devices. The state-of-the-art work on key …

Key generation is a promising technique to bootstrap secure communications for the Internet
of Things devices that have no prior knowledge between each other. In the past few years, a …

Physical layer security key generation exploits unpredictable features from wireless
channels to achieve high security, which requires high reciprocity in order to set up …

With the emergence of 5G low-latency applications, such as haptics and V2X, low-
complexity and low-latency security mechanisms are needed. Promising lightweight …