Broadband

Starlink to Go - Stress Tested in Ukraine and Now Available to You

Russians have targeted Ukrainian electricity and communication infrastructure. In some areas, there may not be any utility poles left standing, and underground conduits may have been bombed to oblivion. Starlink has been an important tool for these brave people to coordinate their resistance to Putin's brutal invasion. Satellite communication doesn't require any middle-mile infrastructure. more

Home Broadband and the Cloud

I'm not sure that most people understand the extent to which our online experience has moved to the cloud -- and this movement to the cloud means we're using a lot more bandwidth than in the recent past. A huge number of online functions now reside in the cloud, when only a few years ago, a lot of processing was done on our computers. Take the example of Twitter, where I keep an account to upload a copy of my blog every day. more

Using LEOs and GEOs

Once you head away from the areas serviced by modern terrestrial cable infrastructure, the available digital communications options are somewhat limited. Some remote areas are served using High-Frequency radio systems, using radio signals that bounce off the ionosphere to provide a long-distance but limited bandwidth service. Or there are satellite-based services based on spacecraft positioned in geostationary orbital slots. more

Broadband Now or Later?

I just heard about a U.S. County that is using its American Rescue Plan Act (ARPA) funds to build fixed wireless broadband. This is a traditional fixed wireless broadband technology that will probably deliver speeds of 100 Mbps to those close to the towers, slower speeds to homes further away, and which will not reach all homes in the County. more

An Easier Way to Define Broadband

Our broadband policies always seem to lag the market. If and when the FCC seats the fifth Commissioner, it's expected that the agency will raise the definition of broadband from 25/3 Mbps to 100/20 Mbps. That change will have big repercussions in the market because it will mean that anybody that can't buy broadband speeds of at least 100/20 Mbps would not have broadband. That's how an official broadband definition works -- you either have broadband, or you don't. more

The Unprecedented Role of the Internet in the War in Ukraine

The impact of the Internet in the Russia-Ukraine war is unprecedented in speed and scope. The most visible example of this has been President Zelenskyy's use of social media and teleconferencing in his roles as Commander in Chief of the armed forces, a global diplomat, and a leader of the Ukrainian people. more

The Death of Millimeter-Wave Cellular?

Apple recently announced that it is not building millimeter-wave spectrum antennas into the next generation SE iPhone. Interestingly, this is a phone sold by Verizon, which spent a year advertising on TV and showing us speed tests on cellphones that were receiving gigabit speeds. more

What Duopoly?

For the last twenty years, the industry has talked about broadband in cities as a duopoly, meaning there was competition between cable companies and telcos -- competition between cable modem broadband and DSL broadband. Twenty years ago, there was a true duopoly when the speeds on DSL and cable modem were close in capability. The market at that time demonstrated real duopoly behavior. more

How Is Russia Connected to the Wider Internet?

Speculation about Russia disconnecting or being disconnected from the wider Internet abounds. In this article, we look at the connectivity of the Russian Internet to the wider Internet and how this evolved around the Russian invasion of Ukraine and the related sanctions. more

Five Thousand SpaceX Starlink Terminals for Ukraine

On March 1, I wrote that a small number of SpaceX Starlink terminals had arrived in Ukraine, and they would be an important asset for distribution to selected government and resistance leaders and journalists. I didn't know who would get the terminals or how many there were, but it was a single truckload. A week or so later, we learned that two more shipments of terminals had arrived and fifty of them went to DTEK, a company struggling to repair Ukrainian electrical infrastructure. more

SpaceX to Launch Satellites for Competitor OneWeb

On March 2, Russia covered the US flag on the Roscosmos Space Agency rocket that was scheduled to launch 36 OneWeb broadband satellites on March 5. The Russians made two obviously untenable demands -- that OneWeb guarantee that the satellites would not be used for military purposes and the United Kingdom government remove its investment in the company. OneWeb declined, and the satellites were removed from the rocket. more

National Broadband Growth is Slowing

Leichtman Research recently released the U.S. broadband customer statistics for the end of the fourth quarter of 2021. The numbers show that broadband growth has slowed significantly for the sixteen largest ISPs tracked by the company. LRG compiles these statistics from customer counts provided to stockholders, except for Cox, which is privately owned. Net customer additions sank each quarter during the year. more

Network Requirements for the Metaverse

I've often joked that I don't play computer games because I'm holding out for a holodeck. While that may sound ridiculously far-future, we're on the verge of seeing the web-based virtual reality that will be a major step towards a holodeck. There is already some awesome virtual reality software and games where a person can get immersed in another world using a headset. more

Telstra’s OneWeb Deal Caught Up in the Russian War

Telstra might regret having signed a commercial deal with London-based OneWeb as this company has now become a pawn in the war between Russia and Ukraine. Telstra agreed to host two OneWeb gateway Earth stations in Australia, one in the west and one in the north, which would also cover the APAC region, with a third Earth station currently under discussion for the east coast. more

Big Future for Telemedicine?

According to a report just released by McKinsey & Company, we are on the verge of seeing a major shift to health care from home. The report says that as much as $265 billion in annual fees to Medicare and Medicare Advantage could shift to homes by 2025. We've already seen the start of the trend towards telemedicine. The spending on telemedicine was 38 times higher in 2021 compared to 2020. Most of that shift is obviously due to the pandemic. more