Greg Bryan

Greg is Senior Manager, Enterprise Research at TeleGeography. He's spent the last decade and a half at TeleGeography developing many of our pricing products and reports about enterprise networks. He is a frequent speaker at conferences about corporate wide area networks and enterprise telecom services. He also hosts our podcast, TeleGeography Explains the Internet.

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Recent Posts
Mar 20, 2025

New on the Pod: Lightyear Considers the State of Connectivity

We're pumped to have Dennis Thankachan, Co-Founder and CEO of Lightyear, back on TeleGeography Explains the Internet.

Last time Dennis joined us on the show, we dug into Lightyear's approach to creating a digital telecom lifecycle automation platform for enterprise networks.

This time, we discuss their State of Connectivity Report, which dovetails nicely with many of the issues we research here at TeleGeography. (Perhaps this read is a perfect companion to our State of the Network? A match made in heaven, etc.)
Dec 19, 2024

Data Assurance in the Age of AI

What do you envision when you think of data in motion? It's a beautiful, abstract idea.
Dec 5, 2024

Internet Sourcing, as Explained by an Internet Aggregator

For TeleGeography Explains the Internet to truly explain the internet, sometimes we have to get into where your internet comes from. Internet sourcing for those in the know.
Nov 21, 2024

When Networking and Security Collide

There's a common theme we encounter here at TeleGeography Explains the Internet.
Nov 15, 2024

A Guide to Calculating the World's Next Interconnectivity Hub (According to You)

Where are we building data centers? Why? What markets are primed for interconnectivity glory? Which ones are getting left in the dust?
Nov 7, 2024

Who Orchestrates the Orchestrators?

Last week on the pod, we shared what network managers need to know about AI and machine learning. This week, we're back on the AI beat, specifically looking at how it can support corporate network automation.

Per usual, we had a little help. Our guest today is Jamie Pugh, CTO at Globalgig.

Jamie joined the show not only to ponder all things automation but also to discuss enterprise network orchestration in the era of an increasingly complex WAN.
Oct 31, 2024

What Network Managers Should Know About AI and Machine Learning

It's 2024. We obviously had to do an AI episode of the pod.
Oct 24, 2024

What to Know About Direct-to-Device Satellite Communications

For our next episode of TeleGeography Explains the Internet, we look to the sky.
Oct 17, 2024

The History of U.S. Telecom Policy (in Under 60 Minutes)

TeleGeography Explains the Internet is back from summer break.

We return a little older, a little wiser, and you can bet that we've done the summer reading. To that end, we're starting this season with a classic TeleGeography Explains deep dive.

The topic? U.S. telecom law! 

Telecom is a regulated industry, and U.S. law holds complexities that impact what happens across the larger ecosystem. I have a lot to learn about telecom policy, so thankfully I'm joined in this explainer by Jeff Long, an attorney in private practice with broad experience in both the data center and telecom industry.

Jun 20, 2024

How Are Network Pros Integrating Cloud and Networking-as-a-Service?

As cloud adoption becomes increasingly necessary for multinational enterprises, networks are becoming more complex. They now need to connect not just corporate offices to each other, but to various cloud providers at optimal locations.

 

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