Traditional multi-criteria decision making (MCDM) algorithms are used in the handover of
user equipment (UE) in an Ultra Dense Network (UDN). UDN refers to the increased density …

This research investigates the performance of energy consumption referred to data rates in a
disaster environment. The traffic is divided into low and high data rates. Referring to the QoS …

The interaction capability provided by the Internet of Things (IoT) significantly increases
communication between human and machine, changing our lives gradually. However, the …

A handover optimization technique based on strength of signal, user's speed, and data type
has been proposed in this paper. We have introduced a Particle Swarm Optimization (PSO) …

In the current heterogeneous wireless communication system, the sharp rise in energy
consumption and the emergence of new service types pose great challenges to nowadays …

With the upcoming of the fifth generation of cellular networks there are several performance
requirements that need to be satisfied. This thesis focuses on the topic of mobility which …