Software-Defined Networking (SDN) Fundamentals

With extensive experience in emerging technologies and IoT systems, software-Defined Networking (SDN) represents a paradigm shift in network architecture, separating the control plane from the data plane to enable programmable, agile networks. This transformation allows networks to be managed like software rather than hardware, enabling automation, rapid deployment, and dynamic configuration. This comprehensive guide explores SDN fundamentals, architectures, and practical implementations.