The software-designed WAN (SD-WAN) is a specific application of Software-defined Networking (SDN) technology applied to WAN connections such as broadband internet, 4G, LTE, or MPLS. It connects enterprise networks – including branch offices and datacenters – over large geographic distances.

Enterprises have searched for a technical solution that is open, offers flexibility, and is cloud-based.

The software-designed WAN (SD-WAN) is a software-designed approach to managing wide area networks as the world transitions from hardware to software via cloud-based technology. The goal of the SD architecture is to make it easier to manage wide area networks, as organizations reported negative user experience due to high latency while improving network capabilities at the same time. To know more visit: What is SD-WAN?


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Last-modified: 2019-05-09 (木) 21:52:37 (15d)