Description: Local Control in the context of Software-Defined Networks (SDN) refers to the management of network resources that is performed locally rather than centrally. This approach allows network administrators to have more granular control over devices and services in a specific network, facilitating real-time configuration and monitoring. Unlike traditional models, where management is centralized in a single controller, local control enables each device or node in the network to make decisions based on predefined policies and the information it receives from its immediate environment. This not only improves operational efficiency but also reduces latency, as decisions are made closer to where data is generated. Furthermore, local control can be particularly useful in environments where connectivity to a central controller may be intermittent or where a quick response to changes in the network is required. In summary, local control in SDN represents an evolution towards a more distributed and adaptable management of networks, aligning with the dynamic needs of modern technological infrastructures.
