2021 Prediction #4: WiFi 6 is a bust (for now) as Bufferbloat returns thanks to ISP greed

Remember Bufferbloat? It’s a subject I was among the first to write about a decade ago, starting with a prediction column just like this one in 2011. The problem at the time was that every video or audio application — the big bandwidth consumers — was trying to solve performance issues through pre-buffering. You’d launch Netflix (just one example — they all did it) and it would pause for a few seconds filling a huge buffer intended to smooth-out any playing glitches. Except performance didn’t improve and in fact got worse because of buffers buffering buffers. These extra buffers were defeating TCP/IP’s own flow control mechanisms, often leading to total […]

President Trump thinks he can shut down WeChat: It won’t work

Forty-five days from now, we’re told, President Trump will shut down TikTok and WeChat.

TikTok, maybe, but WeChat? Impossible.

Everything Donald Trump understands about the Internet could fit in a thimble. He’s a reckless leader who isn’t bothered by things like, well, facts, so it shouldn’t be surprising that he expects to command WeChat into oblivion. But what will happen to his already limited Internet authority when that doesn’t work?

What Internet authority?

Trump has a chance of taking down TikTok, the short form video sharing site, because that service is dependent on advertising. He can force the app out of U.S. […]

Jeff Bezos Can’t Lose

Big technology companies have been recently coming under increased scrutiny from federal regulators. Several tech companies are reportedly under investigation, but this column is only about Amazon, which seems to be in regulatory crosshairs in part because President Trump doesn’t like Amazon founder and CEO Jeff Bezos, who also owns one of Trump’s least-favorite newspapers, the Washington Post. Ironically, Trump’s goal of breaking-up Amazon would only make Jeff Bezos at least $35 billion richer.

It’s simple: Amazon is worth a lot more in pieces than it is as a single company.

Bezos is no fool, so he knows […]

2020 Brings the Death of IT

My new column is below, so don’t forget to read it, but now for something completely different…

I’m running two virtual panels this week as part of Anina.net’s Digital Online Fashion Summit. Anina’s the pretty girl next to me on the top of this page. She lives in Beijing and this will be a global event.

Digital Fashion Online Summit
March 28th – 29th, 2020

A two-day online event for fashion brands, marketing managers, product directors, and online strategists. Speeches are starting at 10 AM and running all day every hour. Join us online at http://digitalfashion.360fashion.net

Learn from top fashion and technology experts which technologies to invest in to bring your brand online and […]

The Future of Television

How is a television like a fax machine? They are both obsolete.

Remember a time when nobody had a fax machine? Then suddenly everybody had a fax machine. And now nobody again has a fax machine. What would have previously come by fax today is a PDF attachment to an e-mail or text or to one of a number of messaging services. Well the same transformation is happening to traditional television and for generally similar reasons. And just as fax machines seemed to disappear in just a few years, I’ll be surprised if broadcast TV in the U.S. survives another decade.

Technology transformations are like murders: they require motive, method, and […]