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Broadband in China

For years I've been hearing how we are losing the broadband battle with China, so I decided to take a look at the current state of broadband in the country. The China Internet Network Information Center (CNNIC) publishes statistics about the state of broadband in the country, and I used the Statistical Report on Internet Development in China from August 2019 in writing this blog. more

WTSA-2020: Reflecting on a Contemporary ITU-T Role

Every four years – as it has done for nearly a hundred years – the ITU-T as the world's only global intergovernmental standards body for all telecommunication, invites its 196 sovereign state members to a meeting where they examine their work and set the stage for the next four years. There is no treaty prepared, but they do examine major developments and decide needed standardization work, priorities and structure of the organization itself – including their leadership. more

Cracks Appearing in Trump's Huawei Boycott

It must have been a galling experience for President Trump when his good mate British Prime Minister Boris Johnson failed to step in line with Trump's demand that the UK should also boycott the Chinese firm Huawei by not allowing them to be involved in the rollout of 5G in Britain. However, the involvement of Huawei will be limited. It further proves that boycotting Huawei is a political and not a technical issue. more

Deep Sea Diving: The State of Submarine Cable Technology

There is something quite compelling about engineering a piece of state-of-the-art technology that is intended to be dropped off a boat and then operate flawlessly for the next twenty-five years or more in the silent depths of the world's oceans! It brings together advanced physics, marine technology, and engineering to create some truly amazing pieces of networking infrastructure. more

5 Broadband Predictions for 2020

The 2010's have been nothing short of transformative in the broadband space. Despite disappointing deployment rates across the U.S., the past decade has been a period of exponential change and innovation. As we look toward the new decade, here are five key predictions based on current trends and developments in the broadband industry. more

A Reality Check on 5G in Rural America

FCC Chairman Ajit Pai recently told the crowd at CES that 5G would be a huge benefit to rural America and would help to close the rural broadband divide. I have to imagine he's saying this to keep rural legislators on board to support that FCC's emphasis on promoting 5G. I've thought hard about the topic, and I have a hard time seeing how 5G will make much difference in rural America – particularly with broadband. more

China on Its Way to Becoming a Formidable Satellite Internet Service Competitor

In a study of the Internet in China in the late 1990s, my colleagues and I observed that "China has been able to execute plans effectively by allocating resources to competing, government-owned enterprises," and Kai-Fu Lee shows that they have pursued a similar strategy with respect to AI. Now they are doing the same with low-Earth orbit (LEO) broadband satellite constellations. more

Is 5G Radiation Safe?

There is a lot of public sentiment against placing small cell sites on residential streets. There is a particular fear of broadcasting higher millimeter wave frequencies near to homes since these frequencies have never been in widespread use before. In the public's mind, higher frequencies mean a greater danger of health problems related to exposure to radiofrequency emissions. more

Killing 3G

I have bad news for anybody still clinging to their flip phones. All of the big cellular carriers have announced plans to end 3G cellular service, and each has a different timeline in mind... The amount of usage on 3G networks is still significant. GSMA reported that at the end of 2018 that as many as 17% of US cellular customers still made 3G connections, which accounted for as much as 19% of all cellular connections. more

The Role of FttH in the Development of 5G

As the rollout of fiber to the home project (FttH) remains a slow process, it is no wonder that more and more people are looking towards mobile as a potential alternative. Obviously, mobile communication has improved over recent years in providing excellent access to broadband. It has also become more affordable. At the same time, there is the hype surrounding 5G, and the public relations and media machines of the vendors involved makes you believe that this will become a real competitor to the slow-moving FttH developments. more

Broadband and Presidential Politics

For the first time in my memory, broadband has entered into U.S. presidential politics. This is an important milestone for rural broadband – not because of the proposals being made by candidates, but because it indicates that the voices of those without rural broadband have reached upward to the top of the political system. I'm sure that when the presidential candidates go to rural areas, they are asked if they can help find a solution for the lack of broadband in many rural counties. more

5G Leadership Reality Check: January 2020

As we embark on a new year and decade, it seemed worthwhile to take a peek at the principal forums for global 5G industry technical collaboration and do a quick assessment of what is occurring and who are the "leaders." The leadership dimension is especially relevant in Washington these days – which is suffering from a peculiar 5G dementia. As the year ended, there were no less than 35 current 5G related Congressional legislative actions, several of which actually passed one of the chambers. more

U.S. Has Poor Cellular Video

Opensignal recently published a report that looks around the world at the quality of cellular video. Video has become a key part of the cellular experience as people are using cellphones for entertainment, and since social media and advertising have migrated to video. The use of cellular video is exploding. Netflix reports that 25% of its total streaming worldwide is sent to mobile devices. The new Disney+ app that was just launched got over 3 million downloads of their cellular app in just the first 24 hours. more

Low-Earth Orbit (LEO) Satellite Internet Service Developments for 2019

I posted reviews of important LEO-satellite Internet service developments during 2017 and 2018. I've been updating those posts during the years and have 16 new posts for 2019. In 2019 we saw four inciteful simulations, Leosat suspending operations and Amazon announcing the availability of a new ground station service and plans for a LEO constellation, progress in phased-array antennas but a lowering of expectations for inter-satellite laser links (ISLLs), new competition from China... more

Spectrum and Weather Forecasting

There is currently a brewing controversy over the allocation of various radio frequencies for 5G that could have a negative impact on weather forecasting. Weather forecasting has become extremely sophisticated and relies on masses of data gathered from weather satellites and other data-gathering devices. The masses of data, along with modern supercomputers and data center computing, have significantly improved the ability to predict future weather. more

News Briefs

Red Sea Region Suffers From Multi-Day Internet Outage Following an Undersea Cable Cut

New York City Releases Internet Master Plan For City's Broadband Future

Germany's New Rules for Developing 5G Mobile Networks Will Not Exclude China's Huawei Technologies

China to Require Face Scan for Internet Access and New Phone Numbers Starting December

US Court Upholds FCC's Net Neutrality Repeal But Says States Can't Be Barred from Passing Own Rules

Huawei Founder in a Staff Memo Warns Company Is Facing a 'Live-or-Die Moment'

Study Reveals U.S. Carriers Throttle Online Video on Their Mobile Networks Even When Not Congested

Telesat and the Government of Canada Join Forces to Tackle Canada's Digital Divide

State-Sponsored Cyberattack Against Telecom Providers Is Targetting Data on Specific Individuals

Loon Balloons Restore Internet After a Massive Earthquake Strikes Remote Parts of Peru

Critics Say FCC's New Report Declaring US Broadband Healthier Than Ever is Based on Flawed Data

Huawei Files Motion in US Federal Court Calling Ban Unconstitutional, an Assault on Human Rights

NGOs, Academics Warn Against EU’s Deep Packet Inspection Problem, at Least 186 ISPs Breaking Rules

Huawei Says They Are Willing to Sign No-Spy Agreements With Governments

National Telecommunications and Information Administration (NTIA) Chief David Redl Resigns

Britain to Involve Huwawei in Nation's 5G Rollout Amid US Ban

FCC to Block China Mobile From Gaining Access to the U.S. Market

Trump Administration Announces Its Big 5G Push: Largest-Ever Spectrum Auction and a 20.4B Fund

Researchers Demonstrate Serious Privacy Attacks on 4G and 5G Protocols

Government Shutdown Halts Trump’s FCC Deregulation Agenda, Says Tom Wheeler

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