When TeleGeography started tracking the SD-WAN market in 2017, we found dozens of vendors with a service they were calling "SD-WAN." But are all of these services created equal? What does it take for your solution to qualify as SD-WAN?
Readers of CommsUpdate—our free daily email summary of the world’s top telecom news stories—have already seen some big headlines this year.
We rounded up five specific stories you've been devouring in 2021. From 5G network deals to new players in Ethiopia's telecom market, here's what you've clicked and shared more than anything else as of late.
Have you seen an $8 billion figure floating around the internet over the last week? Specifically that we could see $8 billion in new cable investments over the next three years?
It's true—and you can explore our 2021 submarine cable map to see what that's about.
Those who joined us for our recent Deep Dive into cloud and WAN geography know that we covered a lot of ground in just 90 minutes. And Principal Analyst Patrick Christian wasted no time giving our audience a crash course in vendor geography.
In our latest episode of the WAN Manager Podcast, we dig into sourcing. Our listeners know that we often discuss the migration of large enterprises away from one or two global suppliers for a mostly MPLS network to a novel mix of transport types and suppliers. This is especially true due to changing trends in cloud migration, SD-WAN, and security.
Our data shows that a majority of enterprises have more than one IaaS provider. For SaaS, that number can be dozens, hundreds, even more. And most have moved the majority of their data centers off corporate premises to some kind of shared facility.
This means most companies are dealing with multi-cloud connectivity in some shape or form; WAN managers of course have to handle that from a performance and cost perspective.
