Abstract Femto Access Points (FAP) and Device-to-Device (D2D) communications have
recently been considered as potential candidates for 5G network densification and cell-edge …

Mobility management for heterogeneous networks (HetNets) remains one of the most
important topics of modern research due to the joining of numerous user equipment (UE) …

Wireless networks are passing through a transition phase for the past few years now and
this transition is giving a way towards the convergence of all IP-based networks to form the …

The 5th Generation (5G) New Radio (NR) and beyond technologies will support enhanced
mobile broadband, very low latency communications, and huge numbers of mobile devices …

The next-generation mobile cellular communication and networking system (5G) is highly
flexible and heterogeneous. It integrates different types of networks, such as 4G legacy …

Future wireless network will address the explosive increase demand of high-data-rate video
services as well as massive-access machine type communication (MTC) requests, so that …

Next generation cellular systems are expected to entail a wide variety of wireless coverage
zones, with cells of different sizes and capacities that can overlap in space and share the …

With the explosive increase in traffic volume in fifth-generation (5G) mobile wireless
networks, an ultra-dense network (UDN) architecture, composed of highly concentrated …

This paper elaborates on Conditional Handover (CHO)-a mobility feature designed in
Release 16 of 3 rd Generation Partnership Project (3GPP), aimed at improving the reliability …

Denser deployments of heterogeneous networks (HetNets) lead to more frequent
handovers, which results in a decline of user experience as well as heavy signaling …