When software-defined wide area networking (SD-WAN) was first introduced, it seemed the technology would fit in specific instances, providing opportunities for a limited number of startups. As broadband use has increased and several other factors have come into play, the rate of SD-WAN adoption has increased, and the pace of growth now demonstrates the potential for billions of dollars in networking services. The demand for SD-WAN answers many of the challenges facing enterprise network … [Read more...]