SD-WAN (Software-Defined Wide Area Network) is a technology that simplifies the management and operation of a wide area network (WAN) by separating the network’s hardware from its control mechanisms. Essentially, it uses software to manage and route traffic across different types of internet connections—such as broadband, LTE, and MPLS—more efficiently. This allows businesses to improve the performance of their applications, especially those hosted in the cloud, while also increasing flexibility and reducing costs.
Here’s what SD-WAN does:
- It makes your internet faster and more reliable by using multiple connection types at once.
- It automatically chooses the best path for your data to travel, like picking the fastest route on a map.
- It helps keep your network secure by building in protection features.
- It makes it easier to manage your network from one central place, saving time and effort.