Featured Blogs

Ten SpaceX Starlink Updates

Starlink now has nearly 500,000 users and is available in 32 countries and nine languages. It is either available, wait-listed, or coming soon in every nation except Afghanistan, Belarus, Cuba, China, Iran, North Korea, Russia, Syria, and Venezuela. There are now 15,000 Starlink terminals in Ukraine with service throughout the nation through connections to ground stations in Poland, Lithuania, and Turkey and they have made a significant contribution in the war with Russia. more

Nielsen’s Law of Internet Bandwidth

One of the more interesting rules-of-thumb in the industry is Nielsen's Law of Internet bandwidth, which states that: A high-end user's connection speed grows by 50% per year. This 'law' was postulated by Jakob Nielsen of the Nielsen Norman Group in 1998 and subsequently updated in 2008 and 2019. Nielsen started by looking at usage for himself and other big data users, going back to a 300 bps (bits per second) modem used in 1984. more

Perspectives on a DNS-CERT

Last week at the ICANN meeting in Nairobi, a plan was announced by ICANN staff to create a "CERT" for DNS. That's a Community Emergency Response Team (CERT) for the global Domain Name System (DNS). There are all kinds of CERTs in the world today, both inside and outside the Internet industry. There isn't one for DNS, and that's basically my fault, and so I have been following the developments in Nairobi this week very closely. more

New TLD Spotted - .FUD

In politics, as in Internet policy, the most effective weapons are also the oldest. So when it came time for hard-line intellectual property advocates to make a desperate last stand against the new gTLD program, it came as no surprise they turned to the atomic bomb of rhetorical devices: FUD. FUD stands for "fear, uncertainty and doubt" and it is the tool of last resort when change is coming and you want to stop it. The theory is simple: the human response to fear is to cling to what's familiar and oppose what's new. So if you can scare enough people about the potential effects of a new policy or law, you stand a pretty good chance of preventing it from ever going into effect. more

Email Recommendation System-Abstract: Deployment Considerations (Part III)

Perhaps, one of the most thrilling moments of any machine learning project for a data science team is learning that they get to deploy the model in a production environment. However, this can be a daunting task or a simplified one, if all the tools are readily available. Machine-learning (ML) models "require" deployment to a production environment to deliver optimal business value, and the reality is that most models never make it to production. more

Medical Body Area Networks

The Federal Communications Commission (FCC) in Washington has advanced its wireless health care agenda by adopting rules that will enable Medical Body Area Networks (MBANs), low-power wideband networks consisting of multiple body-worn sensors that transmit a variety of patient data to a control device. MBANs provide a cost effective way to monitor every patient in a healthcare institution, so clinicians can provide real-time and accurate data which allows them to intervene if necessary. more

IGF Meeting Blacklisted

I got an e-mail from someone currently attending the Internet Governance Forum (IGF) meeting in Geneva. The e-mail ended up in my spam folder because the IP address used for the wireless LAN at the meeting is on a spambot/virusbot blacklist, namely cbl.abuseat.org. Apparently some guy there has his computer infected by a spambot or a virusbot... more

Google, Service Providers and the Future of P2P

In a non-operational NANOG discussion about Google bandwidth uses, several statements were made. It all started from the following post by Mark Boolootian: "Cringley has a theory and it involves Google, video, and oversubscribed backbones..." The following comment has to be one of the most important comments in the entire article and its a bit disturbing... more

After ICANN’s TLD Application System Glitch, Communication Is the Key

There were long faces all over the new gTLD ecosystem yesterday -- applicants, consultants and technical operators alike -- when ICANN took their Application System (TAS) offline and announced that it would not be brought back up for 5 days. As a result, the long-anticipated close of the first new gTLD application window was pushed back from April 12 to April 20, 23:59 UTC. You could almost hear the groans of dismay spreading over social cyberspace! more

Bill Gates Has Not Forgotten Teledesic – Might We See Another Broadband LEO Constellation?

Teledesic was the first company to plan to offer broadband connectivity using a constellation of low-earth-orbit (LEO) satellites. Craig McCaw, who had sold McCaw Cellular to AT&T, founded Teledesic in 1990 and it got a big visibility and credibility boost when Bill Gates made a small ($5 million) investment in the company. McCaw and Gates were able to attract capital - $200 million from a Saudi Prince, $750 million from Motorola, and $100 million from Boeing, which signed on as the prime contractor.  more

Comcast’s Impressive System for Notifying Infected Users

Pretty much as long as there've been computers, one of the biggest challenges has been user education. How do you create software smart enough to inform a user when they're about to do something potentially disastrous - or, worse, when something disastrous has been done to them? As one of the world's largest access providers, Comcast has put a ton of thought into developing a notification system for their users. The solution Comcast developed involves, in effect, hijacking HTTP requests... more

Why ICANN TLD Policy Imposes Severe Constraint on Development of Internationalized Domain Names

In 2008, ICANN made it known to the community that it is finally ready to discuss Internationalized Domain Names regarding Top-Level Domains (TLDs) after several years of working groups, technical trials, studies and considerations. It was highly anticipated by the Chinese, Japanese and Korean (CJK) community. It was also with great disappointment when the New gTLD Application Guidebook, published on 24th Oct 2008, included the following paragraph... more

USG Provides First Official Statement on Montevideo, Brazil, and ITU Plenipotentiary

The United States government (USG) has provided its first official reaction to the October 2013 Montevideo Statement issued by organizations responsible for coordination of the Internet technical infrastructure, the upcoming April Internet governance conference in Sao Paulo, Brazil , as well as other matters related to Internet governance -- including the ITU Plenipotentiary meeting scheduled for October in Busan, South Korea. more

New gTLDs and the 1%

While Occupy Wall Street and other groups representing the so-called 99% are getting most of the press, the 1% is raising its profile as well, at least when it comes to gTLDs. They are complaining that introducing global choice and competition to the Internet will cost them money. The chief of the Association of National Advertisers (ANA) now says that it has "spent the last few months" considering the new gTLD program, and has found it lacking. They want ICANN to shut the whole thing down. more

Brad Templeton in Response to Site Finder Controversy

A harmful, highly unilateral and capricious action. Tons of software out there depended on the ability to tell the difference between a domain name which exists and does not. They use that to give a meaningful, locally defined error to the user, or to identify if an E-mail address will work or not before sending the mail. Many used it as a way to tag spam (which came from domains that did not exist). It is the local software that best knows how to deal with the error. more