Lately, I've been thinking about the movie director Alfred Hitchcock. One of his first big hits was a 1936 film called Sabotage.
Lately, I've been thinking about the movie director Alfred Hitchcock. One of his first big hits was a 1936 film called Sabotage.
Submarine networks enable uninterrupted connectivity among geographically dispersed physical data centers, effectively forming a global data center without walls.
Substantial investments driving the swift growth of AI infrastructure in both existing and new data centers are set to significantly influence data center interconnect (DCI) networks, which are essential for the success of AI applications and use cases.
Research Director Alan Mauldin recently joined Ciena’s Brian Lavallée for a live webinar exploring these technical and strategic drivers transforming the AI landscape.
In November, we unveiled our new Market Connectivity Score (MCS) and dropped our first public rankings of the top ten most connected and fastest-growing cities in the world.
Because we update the MCS quarterly, it's time to see how those rankings have changed.
Happy holidays, TeleGeography Explains the Internet listeners.
We hope you're savoring the brief week between Christmas and New Year's when the world takes a moment to pause and reflect. School is out, schedules are topsy-turvy, and cookies are acceptable for breakfast. Perhaps like some of us, you've lost track of movies watched and presents wrapped.
If you're looking to take a break between the winter gatherings, grab some headphones. We've got you covered for an hour or so.
Last month, I had the pleasure of speaking at Cairo ICT about colocation and connectivity trends.
I covered global bandwidth first, followed by a rundown on bandwidth in the Middle East and Africa.
Next up, data centers and interconnection hubs, with a discussion on where the hubs are, what makes a hub, and how hubs grow. Finally, I talked about end-user demand, which is very important with the growth of internet and demand.
You can catch a video of this presentation and download my slides below.
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.
Earlier this week, operators of two communications cables—C-Lion 1 and BCS East-West Interlink—reported faults in the Baltic Sea.
Local internet service seems largely unaffected, but a swirl of sabotage allegations have emerged in the global press.
Without making a ruling on any ongoing investigations, let’s look at the facts.
The data center market is in the midst of an unprecedented shift that started—publicly at least—five years ago with the announced moratoria on new development in Singapore and Frankfurt. Those regulatory interventions highlighted the challenges the industry faces in securing sufficient power.
Since then, it turned out that data centers would need much more power than had been realized—just at a time when regulators and community organizations were growing increasingly critical of the sector's existing demand.
Our Data Center Research Service estimates that, as of 2024, colocation operators in the top ten data center markets by MW consume about 13 gigawatts (GW) of power.
That's enough power to generate electricity for roughly 10 million homes—or, in this case, only about 1,000 commercial data centers!
Many of the world’s top data center markets face issues such as rising energy costs, connectivity, and in some cases, moratoriums on new data center buildouts.
To help decision-makers navigate these challenges and prepare for the future, we’ve launched the Market Connectivity Score (MCS), a dynamic tool that measures current and potential connectivity and data center market size for 3,000 cities worldwide.
As of Q4 2024, the MCS ranks Kuala Lumpur, Malaysia as the fastest-growing city for near-future connectivity infrastructure growth.
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