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Images of clouds have been used when discussing networks for quite some time. When traditional telecoms companies were selling point-to-point circuits a drawing of a cloud was sometimes used. The cloud symbol helped indicate the provider?s domain of responsibility, effectively hid the internal complexity of the network and focused on the end user. This was all fine when the product offered was an end-to-end circuit. more
The end of the year is approaching which seems to be a harbinger of Internet disasters. Four years ago (on 24 Dec. 2004), TTNet significantly disrupted Internet traffic by leaking over 100,000 networks that were globally routed for about an hour. Two years ago (on 26 Dec. 2006), large earthquakes hit the Luzon Strait, south of Taiwan, severing several underwater cables and wreaking havoc on communications in the region. Last year there was a small delay. On 30 Jan. 2008, more underwater cables were severed in the Mediterranean, severely disrupting communications in the Middle East, Africa, and the Indian subcontinent. Calamity returned to its customary end-of-year schedule this year, when early today (19 Dec. 2008) several communications cables were severed, affecting traffic in the Middle East and Indian subcontinent. more
In February, the FCC's Office of Strategic Planning and Policy Analysis published three studies (1, 2, 3) on spectrum licensing and spectrum utilization. Thanks to Nick Ruark for pointing them out... Reading on I was struck by a gaping hole in their assumptions. more
Chinese citizens will be required to let telecommunications carriers to scan their faces in order to sign up for internet access or to get a new phone number. more
A friend who read my Creating Sustainable Network Neutrality paper wrote to say, "Help me understand what is so bad about treating different types of communications differently." That's a really good question! If you want to offer vertically integrated services on special purpose networks, such as video entertainment or pager service or telephony, I do not have a problem with that, provided you don't use your market power to impede Internet applications that offer competing services... more
The ongoing witch-hunt from the incumbent telcos in the USA against municipalities that are trying to build their own broadband networks is continuing unabated. This is nothing new... With the economic crisis there has been a new focus on regulatory rules and the importance of the common good, next to the free market. However that message has not yet got through to the incumbent players in the USA. more
SpaceX has unveiled its new "Starlink Direct to Cell" service, aimed at providing cellular connectivity globally via its Starlink satellite network. The newly launched website promotes the service with the promise of "Seamless access to text, voice, and data for LTE phones across the globe." more
Primary suppliers see sales go up. ADTRAN's sales in the most recent nine months were $445M, up from $399M the year before. Calix sold $372M, up from $327M. At analyst meeting this year, both said demand had picked up. Clearfield, a supplier of fiber optic gear, was up 8%. Pai claimed, "the impact has been particularly serious for smaller Internet service providers." It was a primary justification for his Net Neutrality decision. more
In 2007, Johna Till Johnson, president of Nemertes Research, published a paper that hyped a so-called "Exaflood" - a kooky Discovery Institute idea about how the Internet would drown in its own data. The Nemertes press release on the paper was widely reported in newspapers. It described itself as a "... landmark study ... groundbreaking analysis ... evidence the exaflood is coming... It said: "The findings indicate that by 2010 ... users could increasingly encounter Internet "brownouts" or interruptions to the applications they've become accustomed to using on the internet." more
Comcast, the largest broadband provider, largest pay-TV company, and third-largest telephone company in the country, distributes communications services to more than a third of the country. Today Comcast's existing overwhelming market power was on display in major public battles with (1) Level 3 and (2) cable modem manufacturer Zoom. The takeaway from today: No market forces are constraining Comcast -- or any of the other major cable distributors, none of which compete with each other. more
An assignment in a Media and Democracy course I teach at Penn State invites students to select a telecommunications advocacy web site for analysis. I want my students to decode the message and attempt to identify whether a bias exists and who financially supports the site. The exercise typically fails miserably... Most students cannot infer that a site that advertises books by Ann Coulter trends to the right and one that talks about social justice trends to the left. more
Someone asked me a question today about Google's new partnership with Sprint. Sprint/Nextel is the third largest wireless carrier in the U.S., falling far behind Verizon and AT&T -- who together control 51% of the wireless market. (Sprint services are also resold by Comcast and Time Warner as part of their packages.) Sprint has announced it won't bid in the 700 MHz auction. Sprint has other plans... more
Of all the candidates for the Democratic nomination, Howard Dean raised the most amount of money over the Internet. On March 15th, the Dean campaign launched the first official weblog in presidential campaign history, six days after Dean himself first stumped in the blogosphere. What follows are Dean's principles for Internet Policy.
This nation -- and not just this nation -- needs to have an honest conversation about what's real, possible and desirable when it comes to the gift of the Internet. Conversations need shared ground. Here are the beliefs we think should guide the development of a fact-based federal policy. We put these forward as part of a continuing Great American Conversation. more
Broadband; we want it, and we all depend on it; but where you live can impact access and adoption of the best that service providers have to offer. The FCC is looking to change both geographic and demographic limitations now plaguing the U.S. in the global race for broadband economic supremacy. Can a combination of a fixed and wireless-mobile strategy improve broadband economic viability by increasing access, adoption, and affordability across the broadband spectrum? more
For an agency that has tried to wash its hands from regulating broadband, the FCC finds itself again trying to decide an issue that is all about broadband. There is a heavyweight battle going on at the FCC over how to use the 12 GHz spectrum, and while this may seem like a spectrum issue, it's all about broadband. 12 GHz spectrum is key to several broadband technologies. First, this is the spectrum that is best suited for transmitting data between the earth and satellite constellations. more
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