SDN revolution or evolution: Impact on the IT manager

By Lee Doyle, Network World |  IT Management, OpenFlow, Software-Defined Networking

SDN will change the way that networks are architected, programmed and managed. And the network will become more agile, flexible and cost less to operate. However, like many IT advances, SDN will take time to mature. Given the plethora of choices, IT shops should proceed at a measured pace on their journey to SDN.

Follow Doyle on Twitter: @leedoyle_dc

Read more about lan and wan in Network World's LAN & WAN section.


Originally published on Network World |  Click here to read the original story.
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