The idea of a classic network architecture is step-by-step data traffic transmission through a series of network elements, or nodes. Every node performs complex computation, implementing route management (Control Plane) and data transmission (Data Plane) in a network.
The idea of Software-Defined Networking is to
decouple Data Plane and Control Plane, and move control functions to a unified network SDN controller, enabling management to become directly programmable.
We believe in
SDN because it proved to be an architecture that is flexible, easy-to-manage, cost-effective, and easy-to-scale, which makes it an ideal technology for modern business requirements.