The industrial environment poses strict requirements to the infrastructure of good and
service production and delivery. Communications are not an exception. Wired systems …

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 …

Wireless networks for industrial control systems are promising because of their reduced cost,
flexible structure, and improved long-term reliability. However, wireless control systems are …

Covert communication is achieved if a transmitter (Alice) sends a message to a legitimate
receiver (Bob) without being detected by an attentive warden (Willie). Recent work has taken …

This paper presents a thorough experimental study on key generation principles, ie,
temporal variation, channel reciprocity, and spatial decorrelation, through a testbed …

In Internet of Things, where billions of devices with limited resources are communicating with
each other, security has become a major stumbling block affecting the progress of this …

Physical layer key generation (PLKG) is a promising technique to establish symmetric keys
between resource-constrained legitimate users. However, PLKG suffers from a low key rate …

The frame preamble in current WiFi systems is designed to facilitate various PHY-layer
functions, including frequency offset estimation and frame detection. However, this preamble …

Channel-reciprocity based key generation (CRKG) has gained significant importance as it
has recently been proposed as a potential lightweight security solution for IoT devices …

Industrial wireless cyber-physical systems are vulnerable to malicious node attacks, for
example, clone node attack. The existing clone detection schemes are either based on …