Networks

Oct 5, 2017

Optical Illusions: Content Providers and the Impending Transformation of International Transport

This week TeleGeography VP of Research Tim Stronge made his way to San Jose to speak at NANOG 71.

His session covered the relationship between international transport and content provider demand and the way in which content providers are changing international transport prices.

Aug 16, 2017

Three Facts That Summarize the Current Global Wholesale Bandwidth Market

We've been tracking the market for long-haul networks and submarine cables since 1999. Our data documents the tectonic shift from submarine cable consortium owners to private builders and the eventual tech bubble burst.

But what does the global wholesale bandwidth market look like today?

We pulled three facts out of our Transport Networks Research Service to paint a picture.

Jul 28, 2017

Shaping the Global Wholesale Bandwidth Market

The global wholesale bandwidth market is influenced by many factors—some that change the face of the industry and others that contribute a certain measure of predictability.

The industry is perpetually marked by the impetus to keep innovation and cost competitiveness ahead of inevitable price erosion. 

Jul 25, 2017

We All Experience Latency. So Let's Understand What it is.

“The connectivity sort of festoons around the continent—it’s all structured to backhaul that traffic to Europe where traffic gets exchanged. And that works. The big penalty you pay there is the distance. That latency for that traffic to go back and forth.

Jul 10, 2017

The Speed of Light Never Changes—Except When it Does

According to NASA, light travels at a constant, finite speed of 186,000 mi/sec.

So the speed of light never changes. End of blog post, right?

Wrong.

Jun 15, 2017

Christian Koch on Local Networks, Peering, and Bringing a Network Operators Group to NYC

Christian Koch is passionate about the internet.

May 11, 2017

What is a VPN and Do I Need One?

May 9, 2017

How Do IP Addresses Work?

 What’s an IP address and how does it work?

Good question. Here's a quick guide to help you understand this core component of internet traffic.

May 3, 2017

Cable Breakage: When and How Cables Go Down

Earlier this year we fielded some of the most frequently asked questions about submarine cables. How do they work? How thick are they? How many kilometers of cable are there?

Today, we're going back under the sea to talk about what happens when bad things happen to good submarine cables.

Feb 28, 2017

What is the Internet of Things?

You may have seen the term Internet of Things thrown around on our site before. If you’ve found yourself Googling IoT, look no further. Here’s a quick explanation.