At ONUG, IT leaders discuss challenges in shifting from legacy infrastructure, the need for open networking, and the rise of SD-WAN.

Managed service providers are working with software-defined WAN vendors to streamline WAN management.

Providing connectivity for branch offices is more challenging than ever, but SD-WAN can help.

Are you tasked with providing IoT connectivity? Here are some things to keep in mind.

Here are highlights from the event, which showcased service providers' NFV deployments.

The Open Networking Summit 2016 showcased advances in creating open, software-based networks.