Software defined networking allows for flexibility in the network configurations used to manage network communications between network elements that are included in a software defined network (SDN). An SDN controller that manages the network elements in an SDN is capable of dynamically reconfiguring the network configuration of individual network elements. While non-SDN networks implicitly trust network administrators to correctly manage network hardware, SDN network administrators generally manage the SDN controllers, leaving the management of the individual network elements to the SDN controllers.
USPTO Backgrounds
USPTO Backgrounds