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Low-Orbit Satellite Security

I've been watching the progress of the low-orbit satellite providers, which are promising to bring broadband solutions across the planet. There has been some serious movement since the last time I discussed their status. On January 29, Starlink launched its latest round of low-orbit satellites, bringing the number in space to 242. Not all of these will be delivering broadband. The first half dozen satellites were test units to try out various concepts. more

China Mobile Is Reporting 15M 5G Contracts, 8.7M Joined in February

5G is growing by millions per month in China, although the exact status is unclear. The telcos are reporting "contracts," which continue to be far higher than the separately reported 5G phone sales. more

The Secure 5G and Beyond Act – U.S. Credibility and Legal Requirements at Stake

The Secure 5G and Beyond Act of 2020 has been submitted by the U.S. Congress to the White House for signing into law. It has been sitting there for several days now, but there are obviously more important developments demanding attention than a law compelling the Executive Branch to develop a 5G security strategy within 180 days through public and Federal agency consultations that will be implemented by the NTIA. more

Apple Satellites?

Word has leaked out that Apple is working on a satellite project. The company is at the beginning of the research project, so there is no way to know exactly what they have in mind. For example, is the company considering launching satellites, or would they lease capacity from one of the other planned satellite networks? The fact that Apple is working on the concept is a good segue to discuss the many ways that satellite connectivity could be useful to Apple or other companies. more

Will 5G Implementation Lead to an Increase in Ransomware Attacks?

5G has arrived and is poised to supercharge our lives with ultra-fast download speeds and better than ever connectivity. It may not be ready to replace WiFi just yet, but AT&T has already deployed 5G networks in various cities across the US. 5G tech was the hottest commodity at CES 2019. According to some estimates, 5G will bring $12 trillion into the global economy by 2035, connecting everything from our toasters to our pet's collars and a range of other IoT devices. more

Cyberspace Solarium Commission Report

The Cyberspace Solarium Report released today is another, in an endless string of reports, that disgorge from Washington committees dealing with the eternal mantra of "defending American interests and values in cyberspace." The challenges (and many reports) here trace back 170 years when transnational telecommunication internets emerged. The dialogue and reports scaled in the 1920s with the emergence of radio internets and cyber threats, then again in the early 1980s... more

Geely’s LEO Constellation for Mobile Vehicle Connectivity

The Geely Holding Group (GHG) is a private Chinese conglomerate that is highly diversified but best known as an auto manufacturer that envisions itself as a "global mobile technology group." GHG announced this week that it has begun construction of an intelligent satellite production and testing facility that will include modular satellite manufacturing, satellite testing, satellite R&D, and cloud computing centers.

Update Mar 2, 2024:

Geely launched eleven satellites in the same 50-degree inclination plane as the first nine, but there was a considerable delay between the two launches. The first nine were launched in June 2022 and the second 11 were launched in February 2024. The delay may have been caused by a satellite re-design -- The mass of these satellites is 130 kg whereas the first nine satellites had masses of 100 kg.

The launch cadence will have to speed up if they are to reach their goal of beginning service with 72 t satellites next year. more

The Growth Rate of Broadband Speeds

Cisco has changed the name of its periodic predictions of broadband usage from the Visual Networking Index to the Annual Broadband Report, and recently issued a report that covers the period from 2018 to predictions made through 2023. Cisco is one of the few industry players that projects future broadband usage. Their past reports have been spot on in terms of predicting future broadband usage. more

5G Dementia at the FCC

Like the Coronavirus, 5G Dementia seems to be spreading around Washington. The latest manifestation has appeared at the FCC -- which is trying its best to make U.S. 5G infrastructure as insecure and primitive as possible. But first, an explanation of how 5G Dementia begins at the top and spreads in the U.S. capitol. 5G Dementia begins with "The Genius" who lounges around White House quarters and emits spontaneous tweets on whatever motivates him at the moment. more

5G Reality Check: February 2020

Given all the clueless, nonsensical assertions coming out of Washington these days about 5G and purported leadership, it seemed time to do another reality check. It was timely at the moment because, with the Coronavirus concerns, the massive 3GPP 5G industry collaboration engine switched to virtual meeting mode for February. Thus – with travel barriers to participation completely absent – the participation metrics represent a real litmus test for even nominal engagement in global 5G industry collaboration and technology development. more