Mar 27, 2017

Before FaceTime: When The Picturephone Was The Future

"From a booth set up in Grand Central Terminal, a person could talk to a friend in Chicago or Washington while also seeing them on a small video screen. The friend would also have to go to a special booth in those cities to take the call. The price for the novelty of a three-minute call was $16. That would be equivalent to $121 in today’s money."

This excerpt comes from the New York Times piece How the Future Looked in 1964: The Picturephone.

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.

Feb 10, 2017

Staring into the Luminiferous Ether (Or How Ethernet Got its Name)

Last year Ethernet turned 43 – and it remains one of the most widely-used local area network technologies.

And as far as telecoms history goes, few modern tools have a naming story quite like Ethernet’s.

Jan 27, 2017

In 1954, Popular Mechanics' Headlines Were About Connecting Hemispheres

Here's a good one from the archives.

"America and Europe will soon be linked by the first trans-Atlantic telephone cables," reads this March 1954 article from Popular Mechanics.

Jan 26, 2017

Market Sees First Decline in International Voice Carrier Traffic Since Great Depression

With the TeleGeography Report hot off the press, it seems that this year's data contains more than a few good stories.

First up is the curious discovery that 2015 marked a turning point in the market. It was the first time since the Great Depression that international carrier voice traffic declined.

Nov 28, 2016

Meet The Father of Fiber Optic Communication

Any good telecoms scholar has probably come across Charles K. Kao.

But even if you aren’t familiar with Kao, you’ve benefitted from his work. You might know him better as the father of fiber optic communication.

Nov 21, 2016

Rise of the Machines: Narrowband Internet of Things Takes Off

The last few weeks have seen a flurry of announcements regarding trials and proposed commercial rollouts of Narrowband Internet of Things (NB-IoT) technology.

So what can we expect to see from NB-IoT and which operators are looking to deploy it?

Nov 16, 2016

Understanding “The Last Mile”

One tiny data packet has traveled the world. It’s made its way from Sydney, Australia, all the way to London, traversing undersea cables to reach its intended destination.

But here’s something interesting: the (potentially) most expensive part of this data packet’s trip is only just beginning. How could this be?

Nov 14, 2016

To Buy or Not to Buy: That is the 700MHz Question

A planned auction of spectrum in the 694MHz-790MHz (700MHz) band in Sweden has been postponed, while the recent sale of frequencies in the same band in India attracted no bidders.

Nov 8, 2016

The Trombone Effect, Explained

No. This effect has nothing to do with a big parade.

The trombone effect, or just "tromboning," attempts to categorize the curious, latency-causing path information might travel due to the hub-and-spoke nature of the internet.