Description: Network performance metrics are quantitative measures used to evaluate the efficiency and effectiveness of a computer network. These metrics are fundamental for cloud auto-scaling, as they allow systems to monitor and analyze traffic, latency, bandwidth, and other critical parameters affecting application performance. By providing accurate data on the state of the network, these metrics help organizations make informed decisions about when and how to scale their cloud resources. For example, if a metric indicates an increase in latency or bandwidth usage, the system can automatically trigger horizontal or vertical scaling to ensure applications continue to run smoothly. Additionally, these metrics are essential for capacity planning, allowing businesses to anticipate future needs and optimize their infrastructure investments. In a cloud environment, where resources can be rapidly provisioned and deprovisioned, network performance metrics play a crucial role in efficiently managing resources, ensuring that applications remain available and responsive, even during demand spikes.