5G SD-WAN Paired with Slicing and Edge Could Deliver Fit for Purpose Networks

M. Rogers

Summary Bullets:

• Integrating a 5G underlay into an SD-WAN solution can help deliver network performance with more functionality to remote sites.

• 5G technology like network slicing and edge computing can deliver a fit for purpose networks to drive better application performance and improve security.

SD-WAN is increasingly important to branch networking, enabling remote sites to be spun up more quickly and cost effectively. 5G can integrate with SD-WAN to be considered as an active-active connection with a lower cost per byte and will be able to support the branch or remote sites with performance in terms of bandwidth and latency that can begin to compare with MPLS.

As 5G matures operators will be able to offer network slicing. Network slices can be created with 5G’s capabilities – enhanced mobile broadband (eMBB), massive machine type communications (mMTC), and ultra-reliable low latency communications (uRLLC) – to support applications that require these attributes. Instead of the traditional network services that are more static and often manually configured, enterprises have better ability to spin up/down services dynamically based on metrics such as bandwidth, latency, throughput, security, geography coverage, session, and reliability. This will enable operators to offer different slices with varying resources over a single mobile connection, optimizing the network based on application. 5G will be even more compelling once network slicing becomes automated and part of the self-service catalog. Continue reading “5G SD-WAN Paired with Slicing and Edge Could Deliver Fit for Purpose Networks”