Description: Flow specification is a method for defining the characteristics of a flow in a network. This concept is fundamental in the realm of Software Defined Networking (SDN), where the aim is to achieve more efficient and flexible management of data traffic. Through flow specification, parameters such as the source and destination of traffic, the type of protocol used, and the quality of service (QoS) policies to be applied can be established. This allows network administrators to have granular control over how data is handled, optimizing network performance and security. Additionally, flow specification facilitates the implementation of dynamic policies that can adapt to changing network conditions, thereby enhancing the end-user experience. In summary, flow specification is a key tool for modern network management, allowing for greater visibility and control over data traffic.
