Device-to-device (D2D) communications underlaid cellular networks have emerged as a
promising network architecture to provide extended coverage and high data rate for various …

This paper investigates the fundamental covert rate performance in a D2D-enabled cellular
network consisting of a cellular user Alice, a base station BS, an active warden Willie, and a …

This article investigates the covertness and secrecy of wireless communications in an
untrusted relay-assisted device-to-device (D2D) network consisting of a full-duplex base …

Due to its high speed and low latency, D2D communication plays an important role in
providing proximity data services in 5G systems, which may contain privacy sensitive data …

To meet the surging wireless traffic demand, underlaying cellular networks with device-to-
device (D2D) communication to reuse the cellular spectrum has been envisioned as a …

Full-duplex (FD) communication is optimistically promoted to double the spectral efficiency if
sufficient self-interference cancellation (SIC) is achieved. However, this is not true when …

This paper investigates physical layer security and data transmission in cellular networks
with inband underlay Device-to-Device (D2D) communication, where there is no direct links …

A device-to-device (D2D) communication link is vulnerable because it is relatively easy to be
compromised by adversaries due to the fact that D2D terminals are power limited nodes …

In this work, we consider a system of covert communication with the aid of a full-duplex (FD)
receiver to enhance the performance in a more realistic scenario, ie, only the channel …

This paper investigates the fundamental covert rate performance in a wireless relaying
system consisting of a source-destination pair, a full-duplex (FD) relay and a warden, where …