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

Dec 4, 2017

From Farm to Fork Via Carrier Neutral Facilities

This post originally appeared on LinkedIn.

At our recent WAN Summit Singapore, Cargill’s Senior Network Technology Adviser Daryl Yeo explained how Cargill has been transforming its network. (Missed it? You can watch the whole thing here.)

Oct 11, 2017

DHL Weighs Hybrid WAN Options

A shift to hybrid WAN could yield substantial savings, even though it would be a complex undertaking for the global logistics company DHL, explained Head of Network Architecture Michael Becerra in a presentation at WAN Summit Singapore.

Sep 1, 2017

Keeping it Simple: How Trinity Industries Made Their Move to SD-WAN

WAN Summit case studies have always highlighted unique stories from a broad range of industries.

They’ve spanned from software companies moving away from MPLS to financial management firms retooling their network architecture.

In San Jose, delegates got an inside look at how one manufacturing company, Trinity Industries, made their big switch to SD-WAN care of Network Manager Jeremiah Ginn.

Aug 7, 2017

Geography Matters: Metro Access Price Trends

One thing that Local Access Pricing Service subscribers get a feel for is how many truly local factors drive pricing for metro access services. 

The number of competing access suppliers, physical infrastructure deployed, technologies used, local or national regulatory regimes, and even customer spend contribute to price variation. Prices differ not only by country and city, but in many cases even by individual building.

Aug 2, 2017

The Future of the WAN: Fewer Tradeoffs?

More bandwidth. Better performance. More flexibility.

We’ve been accustomed to thinking of these as trade-offs when it comes to wide area networking (WAN). However, enterprises are increasingly maximizing all three factors, as a panel at WAN Summit San Jose illustrated.

Jun 5, 2017

What to Expect at WAN Summit San Jose Next Week

As our team pushes to put the finishing touches on our inaugural WAN Summit San Jose, we thought we'd pause and give our readers a taste of what they can expect June 14-15 in the Golden State. Peruse the full agenda here.

May 24, 2017

Growing Your WAN to Meet the Demands of the Modern Workplace

As a WAN manager, how do you ensure your business has an available, reliable, and secure network when the nature of the workplace is always changing?

Dec 14, 2016

Interoute CTO: SD-WAN and the Cloud Are Critical to Enterprise Digital Transformation

Digital transformation – which Interoute CTO Matthew Finnie defines as “using technology to get closer to the market and supply chain” – is becoming an important initiative for enterprises.

Sep 28, 2016

A Funny Thing Happened On Our Way to WAN Summit Singapore

And just like that, our first WAN Summit Singapore is in the books.

Jul 11, 2016

SD-WAN: Intuit Offers a Case Study in How to Manage the Migration

While the potential benefits of incorporating software defined wide area networking (SD-WAN) are clear, there is no single migration path. At the WAN Summit New York, Intuit Principal Network Architect Manish Gupta offers lessons from his organization's experiences adopting SD-WAN and how they transformed their network architecture. Or in Gupta's own words: “I think we know why we’re moving there... But the question is: How are we getting there?”