Broadband

The Trajectory of the Broadband Industry

For well over a decade, it was fairly easy to understand the trajectory of the broadband industry. In the residential market, cable companies snagged all the growth while telcos shrank as customers abandoned DSL. Other technologies like fiber or fixed wireless gained customers but were a blip on the national scale. more

Is Broadband Essential?

For many years, I've heard people say that broadband is essential. I read it in articles. I hear it on broadband panels and webcasts. I see it said in comments on social media. It's obvious that a whole lot of people think broadband is essential. But what exactly does that mean? Does it mean that broadband is important in a lot of people's lives, or does it mean that broadband is something that society can't live without? more

China Reports Record-Breaking 1.2 Terabit-Per-Second Internet Speed Spanning 3,000km

China has announced the completion of a 3,000-kilometer (1,860-mile) internet network, claimed to be the world's fastest, with a bandwidth of 1.2 terabits per second. more

A Peek Inside the FCC

I write a lot about the U.S. Federal Communications Commission (FCC), but I imagine a lot of folks don't realize the many functions the agency handles. Like any regulatory agency, the FCC staff and Commissioners have been tasked by Congress with a wide range of responsibilities. The public gets to hear from the FCC formally once each month ... more

Space-Ground Optical (Laser) Communication

SpaceX is equipping its new satellites with inter-satellite laser links (ISLLs). They now have over 8,000 optical terminals in orbit (3 per satellite) and they communicate at up to 100 Gbps. The other low-Earth orbit Internet service providers will follow SpaceX's lead. more

Satellite Broadband Rivals: Beyond Starlink’s Dominance

Starlink gets almost all of the satellite press in the U.S., which is fair since the company now serves many homes and RVs with broadband. The company currently has over 4,600 active satellites in orbit, and if it sticks with its original business plan, it will eventually have 30,000. But there are a few other satellite companies working in the broadband space that don't get the press. more

Amazon Launched Its First Two Internet Satellites Into Orbit

Amazon launched its debut prototype satellites, Kuipersat-1 and Kuipersat-2, from Florida's Cape Canaveral on Friday. This marks the tech giant's initial foray into space, aiming to rival SpaceX's Starlink broadband network.  more

FCC Gives Final Approval to Broadband Label Requirements, with Minor Modifications to 2022 Rules

At the end of August, the FCC gave final approval to the requirement that ISPs must provide broadband labels. The FCC had originally approved the broadband labels in November 2022 but then received three petitions to further modify the rules. The recent order makes a few minor changes to the original order but largely leaves the original broadband label rules intact. more

In Search of the Killer 5G App

AT&T and Comcast recently joined forces and joined the 5G Open Innovation Lab. This is a venture that has been funding start-ups and others working in 5G research. Along with looking to improve 5G edge technology, a primary goal of the OAI Lab is to search for killer apps for 5G. The two big companies join the other founding members of the effort, which includes Dell, Intel, Microsoft, Deloitte, and Nokia. more

Will Telesat Survive?

In 2017, Telesat, an established Canadian geostationary satellite operator, announced a planned low-Earth orbit Internet service constellation. The plan called for 117 satellites with inter-satellite laser links in a mix of inclined and polar orbits, enabling global coverage. more

What Happened to Quantum Networks?

A few years ago, there were a lot of predictions that we'd see broadband networks converting to quantum technology because of the enhanced security. As happens with many new technologies, quantum computing is advancing at a slower pace than the wild predictions that accompanied the launch of the new technology. more

The Causes of Network Outages: Underlying Causes, Growing Threats and Industry Implications

The Uptime Institute (UI) is an IT industry research firm best known for certifying that data centers meet industry standards. UI issues an annual report that analyzes the cause of data center outages. The causes for data center outages are relevant to the broadband industry because the same kinds of issues shut down switching hubs and Network Operations Centers. more

FCC Chairwoman Wants Broadband Standard Boosted to 100Mbps Across the United States

FCC Chairwoman Jessica Rosenworcel has proposed that the US standard for broadband be redefined to a minimum of 100Mbps download and 20Mbps upload speeds, up from the current 25Mbps/3Mbps. more

Unintended Consequences of Satellite Constellations

Astronomy & Astrophysics published a research paper recently that looked at "Unintended Electromagnetic Radiation from Starlink Satellites." The study was done in conjunction with the Low-Frequency Array (LOFAR) telescope in the Netherlands. The LOFAR telescope is a network of over forty radio antennas spread across the Netherlands, Germany, and the rest of Europe. more

SpaceX Set to Launch Jupiter 3, the World’s Largest Commercial Communications Satellite, on Falcon Heavy Rocket

SpaceX is set to make history this Wednesday, July 26, by launching the largest commercial communications satellite to date, the Jupiter 3, using its Falcon Heavy rocket. more