Kristin Carlson

Kristin is TeleGeography's Content Marketing Manager.

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Recent Posts

Feb 10, 2023

What's Driving the Surge of New Subsea Cables Across Latin America?

Capacity LATAM 2023 is happening March 14-15 in São Paulo. And you just might see a familiar face on the agenda.

Senior Research Analyst Peter Wood will be sharing his expertise in a subsea panel discussion on March 14.

Feb 3, 2023

Competing Visions: Network Upgrades vs. Modernization

Next month, Senior Research Manager Paul Brodsky will be taking part in a subsea-focused panel at Capacity Middle East.

This panel, titled Competing Visions, will cover network upgrades vs. network modernization, supply chain implications that have affected the industry during covid times, and what this all means for subsea architecture in the Middle East.

Jan 30, 2023

What Do You Get When You Cross GEO Satellites and SD-WAN?

While most planned satellite constellations used for connectivity fly in low earth orbit (LEO), some fly in geosynchronous equatorial orbit (GEO) and circle the earth from a much further distance.

Because of this distance, LEO satellites tend to have lower latency and higher bandwidth than their GEO counterparts.

So when MetTel tried to cross its SD-WAN offering with HughesNet's GEO connection, it got latency.

More on this story and our other January telecom reading recs below.

Jan 10, 2023

Meet the 2023 Africa Telecommunications Map

Our first new map of 2023 is here! Meet the brand new Africa Telecommunications Map.

This edition depicts 72 cable systems connected to Africa that are currently active or under construction.

Jan 4, 2023

AI vs. TeleGeography: The Submarine Cable Showdown

The TG team is enjoying OpenAI's new ChatGPT—an artificial intelligence assistant trained to answer questions and provide information on a wide range of topics—and our Slack channels show it.

As usual, we can't help talking about telecom, so our analysts have made a game of testing ChatGPT's submarine cable knowledge.

How well has it fared?

Dec 29, 2022

A Low-Tech Solution to High Data Center Electric Bills

Back in July, we touched on how UK data centers were struggling to stay cool through unseasonably warm temperatures.

Five months later, our telecom reading list starts off with a very different story: Equinix is considering a multi-year project to raise its data center temperatures.

Dec 22, 2022

Economics of Sustainable Submarine Networks for Wholesale Cable Operators

Our first webinar of 2023 is officially on the books! Mark your calendar for January 11 at 11:00 a.m. ET.

Senior Research Manager Brianna Boudreau will join Ciena's Brian Lavallée for a discussion on global wholesale pricing and the technology advancements that enable cable operators to meet their ongoing sustainability goals.

Dec 19, 2022

Sub-Saharan Africa Bandwidth Trends

Senior Research Manager Patrick Christian recently shared the slides from his African Network Geography Update at AfPIF 2022 and his Interconnection Geography Update at EPF 2022.

Here's another presentation to add to your collection.

Dec 16, 2022

Soak up the Sun (And Our Annual Telecom Workshop) at PTC '23

Aloha!

The dates for the next Pacific Telecommunications Council Annual Conference have been released.

We'll be live from Honolulu January 15-18, 2023, and dream team Brianna Boudreau, Jon Hjembo, and Alan Mauldin are already gearing up for TeleGeography's annual telecom trends workshop.

Nov 30, 2022

A Shortage of Computer Chips and Cable Ships

You've probably read about the global chip shortage the world is facing due to supply chain issues. As it turns out, there's also a shortage of undersea cable-laying ships.