In this paper, we analyze the performance of a reconfigurable intelligent surface (RIS)-
assisted unmanned aerial vehicle (UAV) wireless system that is affected by mixture-gamma …

Innovation and standardization in 5G have brought advancements to every facet of the
cellular architecture. This ranges from the introduction of new frequency bands and …

To face the challenges in emergency scenarios, a multitask and multiobjective optimization
algorithm for computation offloading and relay communication is investigated for the air …

Multicasting in wireless access networks is a functionality that, by leveraging group
communications, turns out to be essential for reducing the amount of resources needed to …

The deployment of the fifth-generation (5G) wireless networks in Internet of Everything (IoE)
applications and future networks (eg, sixth-generation (6G) networks) has raised a number …

Integrating unmanned aerial vehicles (UAVs) as aerial base stations (BSs) into terrestrial
cellular networks has emerged as an effective solution to provide coverage and complement …

Multicast/broadcast delivery is a critical challenge of future 6G mobile networks where
massive Internet of Things (IoT) deployment and extended reality multimedia such as …

Internet technology has proven to be a vital contributor to many cutting-edge innovations that
have given humans access to interact virtually with objects. Until now, numerous virtual …

This study presents the architectural design and implementation of a multi-RAT gateway
(MRGW) supporting dual satellite and terrestrial connectivity that enables moving maritime …

Handover (HO) management is essential in mobile cellular networks. It ensures seamless
connectivity to the User Equipment (UE) while moving from one Base Station (BS) to another …