Network underlays have been in transition as more enterprises install SD-WAN services and attempt to meet the increase in cloud traffic. Companies are looking to lower costs and increase connectivity while maintaining secure networks.
All of these changes have led to a decrease in MPLS usage, but has the decline in MPLS stalled?
On TeleGeography Explains the Internet, I typically interview guests who work in the telecom industry or manage telecoms at large enterprises.
Not this week!
Meet Aaron Chan, Founder and Managing Partner at Recurve Capital. As an investor in the “technology media and telecom” space—or “TMT” as they say in finance circles—Aaron has something of an outside perspective.
Rohan Singh knew his future was in networking and communication when he saw his first network diagram at around 12 years old. That's probably why he feels like he's been involved in networking for most of his life.
Now Vice President of Client Services at Marlabs, Rohan joined us at TeleGeography Explains the Internet to talk about all that goes into the modern digital transformation.
It's one thing to make predictions. It's another to go back and assess how those predictions shook out.
One month into 2023, Mattias Fridström, Chief Evangelist at Arelion, very kindly agreed to scrutinize his 2022 forecast with us.
This week on TeleGeography Explains the Internet we welcome Jeremiah Ginn, Software Defined Cybersecurity Evangelist at AT&T and author of Diving into SASE.
This week's guest on TeleGeography Explains the Internet has a deep history in networking.
Khalid Raza was involved in some of the earliest large-scale MPLS deployments. Then, after seeing the limitations of MPLS, he co-founded Viptela–diving head-first into the SD-WAN revolution.
Khalid is now the Founder and CEO of Graphiant, a Silicon Valley-based startup. In this interview, he describes how enterprise networks have changed and why we need an approach beyond MPLS and SD-WAN.
If you've been involved in the WAN/IT infrastructure space for the past few years, you've probably heard about SASE, or Secure Access Service Edge.
The enterprise market is just beginning to integrate this new technology into network security strategy and many professionals are still broadly unfamiliar with it. As a result, it's common for WAN speakers and writers to repeatedly clarify what SASE is (and speculate on whether vendors are “SASE washing”).
In fact, our 2021 WAN Manager Survey found that only one-third of enterprises had adopted either SASE or Zero Trust. And one in ten respondents had never even heard of SASE.
You thought we were going to do a major end-of-year review of telecom trends and leave out all things WAN? No, no. Not on our watch.
Host and Senior Manager of Enterprise Research Greg Bryan broke out the data for this bonus New Year's episode of TeleGeography Explains the Internet.
We're looking back at all things telecom in 2022. And we're doing it the best way we know how: rounding up our analysts and inviting them to discuss major findings in their areas of research on TeleGeography Explains the Internet.
If you want to dive in from the very beginning, you can listen to part one over here. And if you're ready for more, keep scrolling.
Part two takes us on a journey through the last 12 months of submarine cable news, SD-WAN, security, and major world events that intersected with telecom infrastructure.
James “Jim” Capuano has logged over 30 years in the telecommunications industry. And he's the CEO of Horizon, a service provider with more than 125 years of telecommunications experience.
I recently asked Jim to share some of his knowledge on TeleGeography Explains the Internet. In this episode, we view middle mile problems and solutions from a provider perspective and discuss how the middle mile is developing in the current WAN environment.
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