What Is SD-WAN and How Does It Relate to Networking?

What Is SD-WAN

It should come as no surprise that proper networking is essential when it comes to running a business. After all, the Internet is one of the most powerful tools that you can take advantage of.

Interestingly, not everybody knows the utility that SD-WAN can offer. We’ve put together a guide that details everything you need to know to answer ‘what is SD-WAN?’

Let’s get started.


What Is SD-WAN?

This term stands for ‘software-defined wide area network.’ This means that it uses centralized control software in order to manage traffic across the entire network.

When integrated correctly, this can drastically increase the performance of applications, boost user experience, and even lower IT-related expenses.

It functions by routing traffic across the network based on different classes of applications. These classes are evaluated by their service and security needs. This allows them to reach optimal levels of efficiency.

Put simply, it’s an option highly worth considering for your business if you’re looking to improve in any of these areas. For those who are looking to learn more about SD-WAN benefits and what they can offer, you can visit this resource for more information.

Why Is It Important?

Traditional wide-area networks were developed during a time where there was not prolific use of cloud software. This means that WANs aren’t able to efficiently take advantage of everything that SD-WANs have the offer.

Additionally, directing traffic from one source to another is often a tedious process that came with the risk of many different contingencies in comparison.

SD-WANs, on the other hand, are fully equipped to interact with cloud-based technology. This means you will have no issue transferring information from on-premise data centers to cloud storage.

Additionally, you can easily integrate SaaS services and take full advantage of them.

Why Should I Choose It?

As time goes on, SaaS and cloud functionality will become more prominent. As a direct result, conventional WANs are no longer the most efficient option to use for your business.

Depending on the situation, you might find it more difficult to keep up with competitors, reach certain performance metrics, etc.

SD-WANs also offer a much more comprehensive level of security. Due to the way traffic is routed, sensitive information will never be exposed in the same way that regular data would.

Since the cybercrime industry is projected to be worth over $10 trillion by the year 2025, this is an imperative factor to keep in mind.

This is particularly useful for larger businesses, as even a short period of downtime can cost hundreds of thousands of dollars in lost productivity.

SD-WAN Is Worth Considering for Your Business

So, it’s essential that you remember the above info. From here, the answer to “what is SD-WAN” will allow you to take advantage of the many benefits that it offers.

Read also: sd-wan-as-a-service capabilities

What Is SD-WAN and How Does It Relate to Networking?

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