In next-generation networks (NGN), a very large number of devices and applications are
emerged, along with the heterogeneity of technologies, architectures, mobile data, etc., and …

The use of unmanned aerial vehicles (UAVs) is growing rapidly across many civil
application domains, including real-time monitoring, providing wireless coverage, remote …

Nowadays, Unmanned Aerial Vehicles (UAVs) are used in many different applications.
Using systems of multiple UAVs is the next obvious step in the process of applying this …

The operation of unmanned aerial vehicles (UAV) imposes various challenges on radio
spectrum management to achieve safe operation, efficient spectrum utilization, and …

For massive access to the Internet of Things, edge computing servers are installed on
cellular ground base stations (GBSs) with fixed geographical locations, which easily suffer …

As an autonomous vehicles, Unmanned Aerial Vehicles (UAVs) are subjected to several
challenges. One of the challenges is for UAV to be able to avoid collision. Many collision …

Wireless communication highly depends on the cellular ground base station (GBS). A failure
of the cellular GBS, fully or partially, during natural or man-made disasters creates a …

Hajj and Umrah are Muslims' religious pilgrimages to Makkah, Saudi Arabia. Hajj is
considered the largest annual gathering in the world. In Islam, every adult is obligated to …

Due to the massive growth of mobile users, the demand for data traffic along with coverage
enhancement has significantly increased and put a significant burden on the pre‐existing …

Unmanned aerial vehicles (UAVs) can be deployed as backup aerial base stations due to
cellular outage either during or post natural disaster. In this paper, an approach involving …