Utilization of 5G Technologies in IoT Applications: Current Limitations by Interference and Network Optimization Difficulties—A Review

Mario Pons; Estuardo Valenzuela; Brandon Rodríguez; Juan Arturo Nolazco-Flores; Del-Valle-Soto, Carolina

doi:10.3390/s23083876

Utilization of 5G Technologies in IoT Applications: Current Limitations by Interference and Network Optimization Difficulties—A Review

Journal

Sensors

ISSN

1424-8220

Date Issued

2023

Author(s)

Mario Pons

Estuardo Valenzuela

Brandon Rodríguez

Juan Arturo Nolazco-Flores

Del-Valle-Soto, Carolina

Facultad de Ingeniería - CampGDL

Type

text::journal::journal article

DOI

10.3390/s23083876

URL

https://scripta.up.edu.mx/handle/20.500.12552/3619

Abstract

5G (fifth-generation technology) technologies are becoming more mainstream thanks to great efforts from telecommunication companies, research facilities, and governments. This technology is often associated with the Internet of Things to improve the quality of life for citizens by automating and gathering data recollection processes. This paper presents the 5G and IoT technologies, explaining common architectures, typical IoT implementations, and recurring problems. This work also presents a detailed and explained overview of interference in general wireless applications, interference unique to 5G and IoT, and possible optimization techniques to overcome these challenges. This manuscript highlights the importance of addressing interference and optimizing network performance in 5G networks to ensure reliable and efficient connectivity for IoT devices, which is essential for adequately functioning business processes. This insight can be helpful for businesses that rely on these technologies to improve their productivity, reduce downtime, and enhance customer satisfaction. We also highlight the potential of the convergence of networks and services in increasing the availability and speed of access to the internet, enabling a range of new and innovative applications and services.