Abstract The Heterogeneous Network is widely used in the Fifth Generation wireless
network to solve the problem of increasing demand on wireless communication. Femtocell …

Abstract 5G cellular networks are expected to be the key infrastructure to deliver the
emerging services. These services bring new requirements and challenges that obstruct the …

Ultra-dense networks represent the trend for future wireless 5G networks, which can provide
high transmission rates in dense urban environments. However, a massive number of small …

Ensuring reliable and stable communication during the movements of mobile users is one of
the key issues in mobile networks. In the recent years, several studies have been conducted …

To satisfy requirements on future mobile network, a large number of small cells should be
deployed. In such scenario, mobility management becomes a critical issue in order to …

The future fifth generation (5G) wireless communications support the ultra-dense networks
where deployments of a large number of small cells coexist with current 4G networks …

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 …

Fifth Generation (5G) signals using the millimeter wave (mmWave) spectrums are highly
vulnerable to blockage due to rapid variations in channel link quality. This can cause the …

So far, research on Smart Cities and self-organizing networking techniques for fifth-
generation (5G) cellular systems has been one-sided: a Smart City relies on 5G to support …

Mobility management is essential in mobile communication networks to provide a smooth
connection during users' mobility. Handover control parameters (HCPs), such as handover …