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Ed Felten has posted a nice taxonomy of the several meanings people take when they use the term Network Neutrality, briefly: End-to-End Design; Nonexclusionary Business Practice; Content Nondiscrimination ... I've been developing a taxonomy of issues that interact with and are bound with Network Neutrality. So far there are six items... more
Today at 5:10pm EDT the IETF 90 Technical Plenary will be streamed live out of Toronto, Canada... After some initial reports, the technical focus will be on "Network topology and geography." The session will be recorded for later viewing. The slides are online and from what I can see it should be a very interesting talk for those of interested in the underlying infrastructure of the Internet. more
It's still early days, but Singapore's approach to fiber deployment is beginning to pay off. In December 2007, Singapore announced a major program to get fiber deployed throughout their city state. A critical advantage of their approach was government mandated structural separation between the dark fiber layer deployed in the public right-of-way (a natural monopoly) and higher layer services (where competition is possible and highly desirable. more
There is no doubt that LTE is going to take a prime position in broadband developments. With competitively priced services, innovative smartphones and an increasing range of very innovative apps this market is set to continue to boom. So how will all this impact the overall broadband market? ...this is not an 'us or them' issue between fixed and mobile broadband. As a matter of fact, the companies that are rolling out LTE are increasingly dependent on deep fibre rollouts as they need to handle massive amounts of data, to which the mobile infrastructure technology is not well-suited. more
In 2014 I wrote a blog asking if 4K video was going to become mainstream. At that time, 4K TVs were just hitting the market and cost $3,000 and higher. There was virtually no 4K video content on the web other than a few experimental videos on YouTube. But in seven short years, 4K has become a standard technology. Netflix and Amazon Prime have been shooting all original content in 4K for several years, and the rest of the industry has followed. more
The FCC is engaged in researching and preparing a National Broadband Plan which is due to Congress in February 2010. The FCC has released a Notice of Inquiry soliciting comments for the plan and is currently actively holding a lengthy series of workshops exploring the different aspects of what might go into the plan. more
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
The long rumored reorganization of the telecommunications sector in China has begun. Now China will have three major companies, each with both mobile and fixed networks. The focus for fixed network growth is broadband Internet access. The focus for mobile will be continued growth in mobile subscribers and the launch of 3G services, with the three companies using three different 3G technologies. more
It seems like there's a different headline story about Google every day lately, and there's a lot here that service providers should be paying attention to. The launch of Nexus One around CES earlier this month is especially important for all mobile operators as well as the handset vendors partnering with them. A few days later, we started hearing noise about Google Energy. more
The Democratic Staff Report Prepared for the use of the Committee on Foreign Relations United States Senate, July 21, 2020, entitled "The New Big Brother," is actually all about 5G technology. The report jumps on the runaway anti-China train chaotically flailing around Washington these days to "out-Trump, Trump." It characterizes 5G technology, longstanding international collaboration, and COVID-19 tracking as all part of a global conspiracy for "digital authoritarianism" run out of Beijing. more
Over the last ten years we have heard a lot about edge-based services. These were needed to enable the operation of applications at the edge of the network, as the lack of available bandwidth capacity made it difficult to do so over the core network. However, with the prospect of limitless bandwidth the design of the network is changing again. more
Scientists from ETH Zurich and their European partners have demonstrated a groundbreaking capability for transmitting several tens of terabits per second, despite considerable air turbulence. This feat was accomplished with lasers over a distance between the Jungfraujoch mountain peak and the city of Bern in Switzerland. The technology could potentially eliminate the need for expensive undersea cables, currently forming the backbone of the Internet. more
The NASA-sponsored Artemis program is the first step in the next era of human exploration. Together with a large number of international government and academic partners as well as businesses -- and based on international standards -- NASA will establish a sustainable presence on the Moon. more
Apple recently announced that it is not building millimeter-wave spectrum antennas into the next generation SE iPhone. Interestingly, this is a phone sold by Verizon, which spent a year advertising on TV and showing us speed tests on cellphones that were receiving gigabit speeds. more
The ACE (African Coast to Europe) submarine cable that runs along the west coast of Africa between France and South Africa (connecting 22 countries), was damaged on March 30. more
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