The Changing Face of Software Defined Networking: Addressing Actual Business Problems
by: Kurt Marko, Contributor, Kurt Marko
Software defined networking (SDN) has evolved from the slick new technology only a network geek could love to a key pillar in new strategies designed to simplify and automate network configuration and service management. SDN controllers, the brains running these next-generation networks, were once synonymous with OpenFlow, the network control protocol used to manage centrally manage traffic.
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