An SDN Controller in SDN is the “brain” of the SDN network.Is it True??
Answers
Yes, it's true.
A SDN controller is an application in SDN network that oversees stream control to empower intelligent organizing. The SDN controllers depend on conventions / protocols , for example , OpenFlow, that enable servers to advise the changes where to send parcels. The controller is the center of a SDN network .
Yes.
An SDN controller is a piece of software in a software-defined networking (SDN).
It helps in controlling or managing the flow control of a network to start smart networking.
SDN controllers are built to work on various types of protocols, the most widely used one is the Open Flow.
It allows servers to guide switches for sending packets to designated addresses.
An SDN technology makes use of cloud computing and helps network management with efficient network configuration.