The what’s and why’s of SD-WAN is a specific application of software-defined networking (SDN) technology applied to WAN. It’s a flexible software layer, which is logically separated from the WAN hardware infrastructure – accessed via the cloud or on-premises –...

Managing today’s networks is a highly manual and error-prone process that makes it difficult to scale operations or operate with agility. So just imagine if you could provide network access in minutes for any user or device to any applications,...