Broadband

Amazon Aerospace and Satellite Solutions: Integrating Satellites and Terrestrial Services

Since its founding, Amazon has reinvested profit in building infrastructure. They began with retail sales and distribution infrastructure and later added Amazon Web Services (AWS), providing data center and hosting infrastructure. Amazon founder Jeff Bezos also established Blue Origin, a company to provide satellite launch service and eventually to support space travel. Last year Amazon filed an application for a 3,236-satellite constellation of low-earth orbit Internet service satellites - Project Kuiper. more

Questions on the Impact of Trees on SpaceX Starlink

The Starlink Web site says, "Starlink is targeting service in the Northern U.S. and Canada in 2020, rapidly expanding to near-global coverage of the populated world by 2021," but the rollout will not be uniform. The initial coverage will be centered around 53 degrees latitude, and locations with unobstructed views of the sky will have an advantage. Like many folks, I wonder about coverage at my particular location in a wooded mountain area at 34.8462° N latitude. more

A DNS View of Lockdown

At NANOG 79 earlier this month Craig Labowitz from Nokia Deepfield presented on the impact on the COVID-19 pandemic on Internet use. The approach to the analysis used real-time streaming telemetry from Communication Service Provider (CSP) backbone and aggregation routers, and the data analysis covered content provider networks in North America, Europe and parts of Asia. more

ISPs, COVID-19 and the Coming Year of Confusion

I've had a number of people ask me about how I think COVID-19 will impact the ISP industry over the next six months. It's an interesting question to consider because there are both positive and negative trends that ISPs need to be concerned about. The chances are that these various trends will affect markets and ISPs differently - making it that much harder for an individual ISP to understand what they are going to see over the next six months. more

FCC Doubts LEO Satellite Broadband Services Like SpaceX’s Starlink Can Meet Latency Requirements

FCC has cast serious doubts about the capability of low-Earth orbit (LEO) satellite operators, such as SpaceX's Starlink, to provide low-latency broadband and thus their eligibility to bid. more

Putting COVID-19 Traffic Growth Into Perspective

Nokia Deepfield is another company that works in the background on the web, and that analyzes data traffic patterns for the big ISPs. Their June 4 report on web traffic reports about the same thing we're hearing from most large ISPs -- the volume of web traffic suddenly shot up since the onset of the pandemic. Nokia Deepfield says that the increase in traffic has settled in at about a 25% increase over pre-COVID levels. more

Rural Broadband Subsidy – What’s the Rush?

The Federal Communications Commission (FCC) has adopted procedures for Phase I of the Rural Digital Opportunity Fund (RDOF) auction, which will award up to $16 billion in support over ten years for the deployment of fixed broadband networks to homes and businesses in census tracks that are unserved by voice and broadband with download speeds of at least 25 Mbps. more

Hassle Over LEOs

Every second, 4.5 billion people using computers and other electronic devices send 100,000 gigabytes of information to each other. Around 60% of the world's population has an Internet connection. North America and Europe have penetrations of 95% and 87%. But Asia and Africa do not yet get beyond 54% and 40%. On those continents, there are many remote areas where there is no Internet yet. At least no affordable Internet. more

Canada Caves to the US, Blocks Huawei 5G (Inference)

Huawei is the strong favorite of Canadian network builders, for good products and extraordinary support. It displaced the incumbents at Bell Canada years ago and has a joint "Living Lab" in Vancouver with Telus. Huawei had already won the 5G contracts. It has a thousand researchers and spends a quarter billion dollars on Canadian R&D. It was a government decision. more

A New U.S. National Broadband Plan?

United States Senator Edward Markey (D-Mass) introduced a bill that would require that the FCC create a new National Broadband Plan by July 2021. This plan would lay out the national goals needed for broadband going forward and also provide an update on how the COVID-19 crisis has impacted Internet access. I am not a big fan of the concept of a national plan for many reasons. more

The Costs of Trump’s 5G Wall

Over the past three years, Trump and his followers around Washington have begun to erect the equivalent of his Southern Border Wall around the nation's information network infrastructure - especially for 5G. The tactics are similar - keep out foreign invaders who are virtually sneaking across the borders to steal the nation's information resources and controlling our internet things. The tactics and mantras are almost identical. more

CircleID Launches the First in a Series of Community Dialogues on COVID-19 and the Internet

The COVID-19 pandemic has led to the rapid migration of the world's workforce and consumer services to virtual spaces, has amplified the Internet governance and policy issues including infrastructure, access, exponential instances of fraud and abuse, global cooperation and data privacy, to name but a few. The need for practical, scalable and efficient solutions has risen dramatically. more

Public and Private Infrastructure Investment Alternatives

Eric Yuan, CEO of the Zoom teleconferencing service, stated that the average number of daily meeting recipients increased from 10 million in December 2019 to 200 million in March 2020 in a webinar last month. I've been teaching 21 students using Zoom as a result of the COVID-19 pandemic, and the audio and video are smooth, and switching between speakers is seamless. Offhand, I cannot think of any technology that has scaled so well so fast. more

The Resurgence of Voice

One of the most interesting outcomes of the COVID-19 crisis has been a huge resurgence of telephone calls. While broadband usage is up 40% or more in some markets, the volumes of traditional voice calls have skyrocketed. Verizon says it's now seeing an average of 800 million calls per day, which is double the number of calls made on the last Mother's Day. Verizon also says the average length of calls has increased by one-third over recent averages. more

SpaceX Applies for a Constellation Re-Design and Announces Beta Test Dates

This week SpaceX petitioned the FCC to reconfigure their Starlink constellation and Elon Musk outlined their beta testing plan. As shown below, the most significant configuration change is reducing the altitude of four of the five groups of orbital planes by around 50%. The total number of satellites and the number orbiting at a 53-degree inclination, which gives good coverage over relatively affluent regions, are not changed very much. more