Information security has always been a critical issue in wireless networks. Apart from other
secure techniques, covert communication emerges as a potential solution to security for …

Extensive research attentions have been devoted to studying cooperative cognitive radio
networks (CCRNs), where secondary users (SU) providing cooperative transmissions can …

Considering a simultaneously transmitting and reflecting reconfigurable intelligent surfaces
(STAR-RIS)-aided dual-functional radar-communications (DFRC) system, this paper …

How to provide information security while fulfilling ultra reliability and low-latency
requirements is one of the major concerns for enabling the next generation of ultra-reliable …

In practice, Internet of Things (IoT) applications may face two different hostile attacks, ie,
overhearing the broadcasted data and detecting the presence of data communication …

In this paper, the covert communication system with the assistance of an active intelligent
reflecting surface (IRS) is investigated. Unlike the conventional passive IRS, which reflects …

To support ultra-reliable and low-latency services for mission-critical applications,
transmissions are usually carried via short blocklength codes, ie, in the so-called finite …

Urban sensing is a rapidly growing field that involves gathering real-time data from urban
environments. These smart sensing systems are pivotal in enhancing urban planning …

In this paper, we study a novel joint information-theoretic secrecy and covertness model for
an unmanned aerial vehicle (UAV)-assisted finite blocklength transmission system, in which …

In this paper, we investigate the design of energy-efficient beamforming for an ISAC system,
where the transmitted waveform is optimized for joint multi-user communication and target …