what is sd wan

SD-WAN - also known as software-defined wide area network - has only been available commercially for the past few years, and yet the technology could grow at a remarkable rate. The reason behind this growth stems from DX - digital transformation.

This is where enterprises use 3rd platform technology such as the Cloud, Big Data and Analytics and social business to unlock innovations. Another factor that affects growth rate is the use of the cloud as a software-as-a-service (SaaS) application.

Switching to SD-WAN networking can completely revolutionise a business by upgrading security, productivity, and collaboration opportunities while simultaneously reducing the costs. However, anyone looking to deploy SD-WAN systems in their business must accept that the choice of vendor is vital.

SD-WAN architecture is offered by a host of different vendors, but not all are worthwhile investments. After all, any SD-WAN system needs to be secure and reliable at all times while additionally offering value for money. Here are fifteen of the best solutions on the market.

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