Broadband

WiFi QoE Assurance with TR-069 - Part 1: The Toolbox

Subscribers today expect to be connected at all times with exceptional service quality. For communication service providers operating in urban environments, multi-dwelling units (MDUs) are a big cause for concern. Delivering consistently high WiFi service quality in high-density environments is a challenge. The sheer number of nearby access points, electronics, and outside influences can result in a host of WiFi service quality issues... more

Is Fiber Growth Slowing?

In a recent article in LightReading, Mike Dano cites data from industry analyst Cowan that shows that some of the largest fiber builders in the United States have already trimmed back their construction plans for 2023. AT&T has the largest retrenchment and is trimming 2023 plans from 3.5 to 4 million passings back to 2 to 2.5 million. The company says that it is not changing its long-term goal to reach 30 million passings with fiber, but a cutback of this size means it won't likely reach that target in 2025. more

Cable Companies Tout Speed Increases

Last month, NCTA -- The Internet and Television Association -- posted an article on its website touting the big increases in broadband speeds since the start of the pandemic. NCTA is the industry trade and lobbying association for medium-sized and large cable companies. The article touts that the average U.S. download speed has grown from 138 Mbps in March 2020, the first month of the pandemic, to 226 Mbps in June 2022. more

Independent Show 2015: Out-of-the-Box Lessons in the Digital Age

This year's Independent Show summer conference was held in Boston, a place where the accents are strong and you hear great quotes like... If I had to sum up this year's conference with one phrase, it would have to be: out-of-the-box thinking. The keynote speech was given by Professor Bharat Anand of the Harvard School of Business, whose expertise is in the areas of digital strategy, corporate strategy, and media strategy -- in other words, digital marketing. The title was "Lessons from the Digital Transformation of Media". more

Broadband and Food Safety

I recently saw a presentation that showed how food safety is starting to rely on good rural broadband. I've already witnessed many other ways that farmers use broadband like precision farming, herd monitoring, and drone surveillance, but food safety was a new concept for me. The presentation centered around the romaine lettuce scare of a few months ago. The food industry was unable to quickly identify the source of the contaminated produce and the result was a recall of all romaine nationwide. more

FCC Chair Kevin Martin Makes His Departure Official, Announces Resignation

In his last meeting today, Federal Communication Commission (FCC) chairman Kevin J. Martin, announced that he will be leaving the commission and will not be staying in the Obama administration. While the chairman had previously declined commenting on his future plans, the departure did not come unexpected. In the statement after announcing his departure at the FCC meeting, Martin also mentioned that he would depart Jan. 20 to become a Senior Fellow at the Aspen Institute in Washington, D.C. This announcement follows reports that President-elect Barack Obama will nominate Julius Genachowski to be the next FCC chairman. more

China Takes on SpaceX: 13,000 Satellites to Compete With and Monitor SpaceX’s Starlink Constellations

China plans to send almost 13,000 satellites into low-Earth orbit to compete with and monitor SpaceX's Starlink constellations. The project, codenamed "GW," is being run by a newly established group called China Satellite Network Group Co, whose goal is to launch a total of 12,992 small satellites into orbit quickly. more

Fiber and Public Safety: Enhancing Emergency Response Through Resilient Networks

A new report from the Fiber Broadband Association details how fiber networks improve public safety and disaster response, offering real-world case studies that highlight the technology's resilience, reliability, and critical infrastructure value. more

UN Broadband Commission: Global Broadband Growth in Decline, 4 Billion Still Offline

Broadband Internet is failing to reach those who could benefit most, with Internet access reaching near-saturation in the world's rich nations but not advancing fast enough to benefit the billions of people living in the developing world, according to the 2015 edition of the State of Broadband report. more

A Spectrum Crisis?

CTIA, the trade association for cellular companies, published a recent blog titled, "The Looming Spectrum Crisis". The blog quotes a study from Accenture that concludes that a lack of spectrum for 5G is reaching a point of crisis. The Accenture study says that cellular networks will be unable to meet nearly one-fourth of peak-period requests for connection as soon as 2027. 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

Using Bigger Bandwidth Applications

The recent Cisco Annual Internet Report for 2018–2023 had one chart that I found intriguing. The purpose of Cisco's report is to look at the future of broadband usage, and the report included a chart showing the amount of bandwidth needed for various web functions. To me, this list was reminiscent of the list that the FCC made in 2015 when they set the definition of broadband at 25/3 Mbps -- except that all of the items on this list require more bandwidth than the functions the FCC foresaw just five years ago. more

BT Working on 300Mbps Residential Pilot Project

Openreach, the lead deployment arm of BT, has issued an announcement asking residents and landlords of apartment blocks to join a pilot project that will eventually bring broadband download speeds of up to 300Mbps to residents. "Participants will gain access to Openreach’s Fibre to the Premises (FTTP) technology which delivers super-fast broadband speeds," says Openreach. more

Google Begins Using New Undersea Cable Across Asia

Google starts using its new undersea cable to speed up Internet services in Asia. more

Using 42 GHz Spectrum for Broadband

The U.S. Federal Communications Commission circulated draft rules to govern the lower 42 GHz spectrum (between 42-42.5 GHz). This is within the range of spectrum referred to as millimeter wave spectrum. This is one of the more unusual FCC spectrum deliberations because this spectrum is totally empty -- there is nobody currently authorized by the FCC to use the spectrum band. The FCC is starting this deliberation with a clean slate. more