Description: Dynamic Bandwidth Allocation refers to the ability to manage and distribute network bandwidth flexibly and in real-time, according to the current conditions of the network and the needs of users. This approach optimizes the use of network resources, ensuring that critical applications and priority services receive the necessary bandwidth to operate efficiently. In various networking environments, this technique is implemented to automatically adjust data routes, improving efficiency and reducing latency. In the context of modern communication networks, dynamic bandwidth allocation is essential to support the high demand for data and the variety of connected devices, allowing for a smooth user experience. Additionally, it is closely related to Quality of Service (QoS), as it allows for prioritizing network traffic and ensuring that latency-sensitive applications, such as video conferencing or online gaming, operate without interruptions. In network function virtualization (NFV), this technique is used to adapt the bandwidth assigned to different virtualized network functions, enhancing the flexibility and scalability of the network infrastructure.