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

Internet of Things (IoT) is becoming an emerging paradigm to achieve ubiquitous
connectivity, via massive deployment of physical objects, such as sensors, controllers, and …

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 …

Wireless physical layer security has attracted great attention in recent years. Although
mobility is an intrinsic property of wireless networks, most of the existing works only consider …

This paper investigates cooperative security in wireless networks, where a source (Alice)
intends to transmit a confidential message to a legitimate destination (Bob), with the help of …

We investigate the physical layer security (PLS) in multi-user interference networks. In
particular, we consider secure transmission from a legitimate source (Alice) to a legitimate …

We investigate the physical layer security in cooperative wireless networks where a source
(Alice) transmits a confidential message to a destination (Bob) with the help of a cooperative …

In this paper, a physical-layer-security scheme for an underlay relay-based cognitive radio
network (CRN) that uses orthogonal frequency-division multiplexing (OFDM) as the medium …

For physical layer security with multiple antennas over wireless channels, we consider an
artificial noise-aided secure beamforming system. A transmitter can send the confidential …

A secure downlink transmission system which is exposed to multiple eavesdroppers and is
appropriate for Internet of Things (IoT) applications is considered. A worst case scenario is …