Be honest: do you actually know how many kilometers of submarine cables live under the ocean? Do you know the obscure locations that got a new cable in 2020? Or what actually damages cables? (Don't say sharks.)
Next month, TeleGeography's Alan Mauldin virtually returns to Submarine Networks World. This means it's time for his annual presentation on the state of the submarine cable industry.
You can join live on November 3 at 21:00 (GMT+8).
You know the drill. There are lots of good posts about cables, broadband, wireless networks, and data centers floating around out there. We grab a handful of the ones making the rounds in our Slack channels and share with you.
This month we're reading about broadband in the U.S., undersea data centers, AI, Altice, and lots more. Catch up on our reading queue below.
Hypothetical scenario: You've thoroughly audited your wide area network and it's a well-oiled machine.
You understand how your current configuration matches against your budget. You've developed new performance goals. You have a few expansion plans in mind for the future, but for now, you're happy with how things are running. The systems you have in place meet your company's needs.
What's next?
Our cable map team has made plenty of additions in the last few months. We're finally getting around to sharing some related stories from around the web.
For starters, you can read up on an upcoming 13,000-kilometer link between Chile and Australia—and related politics in the Pacific. We also have stories about Facebook's grand internet ambitions and Google's Grace Hopper.
All this and more is below. >>
What's driving the shift to SD-WAN?
While there is no one single reason for SD-WAN's rise, cost savings is a major motivation cited by the WAN managers we've connected with at our WAN Summits and through our annual WAN Manager Survey.
Listen—the allure of dramatically reducing network spend is strong.
Around three in four enterprises that responded to our latest WAN Manager Survey reported having more than one infrastructure as a service (IaaS) partner. Azure and AWS were easily the most frequently cited by participants; 60% were using one or both of these providers.
With this in mind, how are enterprises connecting to their IaaS providers and why would you select one method over another? And what's the global geographic distribution of cloud providers looking like these days?
