Abstract Device to Device (D2D) communication takes advantage of the proximity between
the communicating devices in order to achieve efficient resource utilization, improved …

Wireless local area networks (WLANs) bring great convenience for people, however, they
also consume a huge amount of energy, for most access points (APs) typically operate at the …

With the rapid advance of wireless communication technologies, the promising space-air-
ground integrated networks (SAGINs) are advocated to provide ubiquitous multicast …

Device-to-Device (D2D) communication has shown great potential as a technology for
beyond-fifth-generation (B5G) heterogeneous networks (HetNets) to meet the increasing …

In the context of wireless systems going forward, particularly in the Beyond 5G (B5G) era,
where high data rates and low latency are critical, D2D communication is a pivotal …

Device to device (D2D) is becoming one of the critic technologies of green smart cities. The
uplink power allocation is investigated, when D2D users reuse subchannels of cellular …

In this paper, we propose a joint spectrum and power optimisation (SPO) for multi-hop multi-
path (MHMP) device-to-device (D2D) video delivery in beyond 5G (B5G/6G) networks …

Reconfigurable intelligent surface (RIS) has the characteristics of programmable wireless
environments, and device-to-device (D2D) communication can fully utilize network …

This study aims to give an edge to public safety applications over commercial applications in
an underlay cellular-assisted device-to-device (D2D) communication. The proposed …

Vehicular edge computing (VEC) enables vehicles to perform computation-intensive and
delay-sensitive tasks through task offloading. Previous works either focused on task …