Software Defined – Wide Area Networks (SD-WAN)

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SOFTWARE-DEFINED WIDE AREA NETWORKING (SD-WAN) IS A TRANSFORMATIONAL APPROACH TO SIMPLIFY BRANCH OFFICE NETWORKING AND ASSURE OPTIMAL APPLICATION PERFORMANCE.

 

Unlike traditional WANs, SD-WAN delivers increased network agility and cost reduction. Software-Defined WAN has its roots in Software-Defined Networking (SDN), the underlying principle of which is to abstract the network hardware and transport characteristics from the applications that use the network.