Fifth-generation (5G) cellular networks are a promising technology to meet the rapid growth
in wireless traffic. Small cells are critical in fulfilling the requirements of 5G networks. A …

A model of a cell of a communication network, divided into zones, with the dependence of
the users' service time on the zone, in which they are located, is considered. The arrival flow …

Smart city enhances the intelligence and sustainability of the city assets through advanced
and diversified applications characterised by specific Quality of Service requirements. To …

As fifth generation research reaches its twilight, the research community must go beyond 5G
and look toward the 2030 connectivity landscape, namely 6G. In this context, this work takes …

Abstract A typical 5G Ultra-Dense Network (UDN) comprises different types of Base Stations
(BSs) in its structure. Dense deployment of small-cell BSs within a macrocell BS's coverage …

To construct a femtocell based ultra-dense network (UDN) is the important way to satisfy the
ever-growing data traffic demands in the next generation mobile networks. However, it …

When a vehicle moves from one base station (BS) to another, a large number of on-board
user equipments (UE) may simultaneously and individually perform a handover (HO) …

Future wireless networks must serve dense mobile networks with high data rates, keeping
energy requirements to a possible minimum. The small cell-based network architecture and …

The support and empowerment of 5G wireless communication network is required in smart
grid. As one of the application scenarios of 5G-empowered smart grid, Unmanned Aerial …

ABSTRACT Long-Term Evolution (LTE) is standard for wireless broadband communication
that is utilized in mobile devices and data terminals. Handover procedures are considered …