The distinguishing characteristic of 5G is its capacity to handle various traffic flows with distinct Quality of Service (QoS) requirements. This paper examines how 5G achieves this through tailored QoS mechanisms for different types of traffic. The paper explores the foundational elements within the 5G architecture that facilitate QoS implementation. We discuss how QoS flows
5G stands for Fifth Generation Wireless technology, marking a monumental leap in the evolution of cellular networks. Building on its predecessors – GSM (2G), CDMA (3G), and LTE/LTE-Advanced (4G) – 5G is set to revolutionize how we interact with the digital world. The technology is codified in the 3GPP NR (New Radio) specifications and operates