Quality of Service (QOS) performance of Cellular-Vehicle-to-Everything (C-V2X) communication in the 5G network

Baharuddin, Nurul Khairunnisa’ Wahyuni (2024) Quality of Service (QOS) performance of Cellular-Vehicle-to-Everything (C-V2X) communication in the 5G network. Project Report. Universiti Teknikal Malaysia Melaka, Melaka, Malaysia. (Submitted)

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Abstract

The fifth generation of networks, or 5G, aims to accommodate new services while also delivering increased capacity and cutting-edge user experiences. The advantages and promises of 5G technology are highlighted in this abstract, including its high data speeds, reduced latency, improved dependability, increased network capacity, and higher availability. Instead of concentrating on faster mobile internet like its predecessor, 4G LTE, 5G promises to be a unified platform that supports various services, including mission-critical communications. Even with limited network capacity, Quality of Service (QoS) is essential for maintaining the performance of vital applications. QoS enhances the performance of various applications by considering parameters such as bit rate, latency, jitter, and packet rate by prioritising high- performance apps and regulating network traffic. This study is focused on Cellular- Vehicle-to-Everything (C-V2X) communication, which includes communication between vehicles and pedestrians, infrastructure, and other vehicles. The advantages of C-V2X include better traffic flow management, increased GPS performance, and direct communication over greater distances. In order to analyse throughput, delay, and latency indicators for quality of service across multiple 5G service flow types, the research makes use of the simulation programme OMNeT++.

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