Featured Blogs

Broadband Meets Content at ANGA COM 2013

The Association of German Cable Operators' annual trade show has a new name. Europe's principal cable industry exhibition and convention was previously known as ANGA Cable, but last week (June 4-6, 2013), the show launched as ANGA COM. This new title - an abbreviation of communication - highlights how the convergence of technologies and networks is blurring the line between cable operators and other communication and entertainment services providers. more

The FTC Authentication Summit

The Federal Trade Commission and NIST had a two-day Authentication Summit on Nov 9-10 in Washington DC. When they published their report explaining their decision not to create a National Do Not Email Registry, the FTC identified lack of e-mail authentication as one of the reasons that it wouldn't work, and the authentication summit was part of their process to get some sort of authentication going. At the time the summit was scheduled, the IETF MARID group was still active and most people expected it to endorse Microsoft's Sender-ID in some form, so the summit would have been mostly about Sender-ID. Since MARID didn't do that, the summit had a broader and more interesting agenda. more

A Tale of Two Governance Models

As many of us in the Internet community gear up for the ICANN meeting in Colombia next week, it's important to remember that not everybody embraces the multi-stakeholder approach that we've gradually learned to love. Just a month ago, a group with a very different vision of how to run things wrapped up their own Internet governance meeting in Latin America. Their meeting was three times as long and accomplished about a third as much, but they'd still like to see their model replace the ICANN model. more

iPhone, Android, 700 MHz: What Maximizes Wireless Innovation?

At the Emerging Communications Conference eComm 2008, I'm moderating a panel "Wireless Innovation, with or without operators." This will be a discussion -- smart people from differing camps responding to (hopefully) probing questions from yours truly, and the audience. Points of view represented include Google Android, J2ME/JavaFX Mobile, iPhoneWebDev.com, Skype and Trolltech Qtopia (Nokia), plus Chris Sacca, formerly head of Google's wireless initiatives. I've been thinking about subjects and questions for the panel. As a start, I'll set down my current views, then seek others' views and questions. more

The 2024-2026 Root Zone KSK Rollover: Initial Observations and Early Trends

On Jan. 11, 2025, Verisign supported the Internet Corporation for Assigned Names and Numbers (ICANN) in taking a major step to ensure the continued security, stability, and resiliency of the Domain Name System (DNS). While imperceptible to most users, this action - specifically, the introduction of a new Domain Name System Security Extensions (DNSSEC) Key Signing Key (KSK) in the root zone - is the next step of a multi-year-long process to change, or "roll," the cryptographic key that secures the root of the DNS. more

Centrality and the Internet

The IRTF is a research-oriented part of the larger IETF structure. It has a number of research groups, one of which, DINRG, is looking at decentralized Internet Infrastructure. That's a big topic, and one could certainly look at distributed decentralized blockchain frameworks applied to ledgers, used by Bitcoin and similar, or self-organizing systems that perform orchestration without imposed control or distributed hash tables. more

The Case for Trademark Protection for Top Level Domains

The United States Patent and Trademark Office currently does not provide Trademark protection services for the Top Level Domain industry, an industry which generates almost $1 Billion in revenues annually in the United States. The Top Level Domain industry is the only legal business class in the United States that is denied constitutionally guaranteed intellectual property protections... The lack of Trademark Protection for the Top Level Domain industry has greatly increased the amount of uncertainty associated with the ICANN Application Process for new Top Level Domains. more

The Two Sides of Net Neutrality

Over the last decade or so the telecoms industry has been at loggerheads with the content providers and distributors (OTT companies) regarding the use of the infrastructure by the OTT players. On one side we have the people arguing for net neutrality (leave the OTT players alone), and on the other we have the telcos wanting to charge certain players for using their network. The whole issue came to a head, when in mid April the FCC decided to allow telecom operators (or ISPs as they are called in the USA) to charge content providers for higher quality services. more

Comcast and the Internet

Today the FCC is condemning Comcast's practices with respect to P2P transmissions.I'm happy for FreePress and Public Knowledge today, and I know they have achieved a substantial change in the wind. The basic idea that it's not okay for network access providers to discriminate unreasonably against particular applications is now part of the mainstream communications discourse. That has to be good news. I'm concerned on a couple of fronts. The FCC has taken the view that it can adjudicate, on a case-by-case basis, issues that have to do with "Federal Internet Policy." They used that phrase several times... more

On the Upcoming Hearings on ICANN by the US Senate

I was a witness at the two prior hearing, one in 2001 and another in 2002 - it's quite an experience.

My submission to this year's hearing is online at http://www.cavebear.com/rw/senate-july-31-2003.htm

What's going to be said by the witnesses? I don't know. But I have some guesses... more

DNS-over-HTTPS: Privacy and Security Concerns

The design of DNS included an important architectural decision: the transport protocol used is user datagram protocol (UDP). Unlike transmission control protocol (TCP), UDP is connectionless, stateless, and lightweight. In contrast, TCP needs to establish connections between end systems and guarantees packet ordering and delivery. DNS handles the packet delivery reliability aspect internally and avoids all of the overhead of TCP. There are two problems this introduces. more

Breaking Nonsense: Ted Cruz, IANA Transition and the Irony of Life

Harvard Professor Karl Deutsch, the late nestor of political science, described world history as the "history of side effects". Political actions, according to his theory, always have side effects which go out of control and constitute new history. The history of the Internet is full of side effects. But this time, we could have special unproductive side effects. A failure of the IANA transition could trigger a process towards a re-nationalization of the borderless cyberspace... more

Unreasonable ccTLD Registry Price Increases!

It highly concerns me when domain registries controlling a certain Top-Level Domain (TLD) raise the wholesale prices they charge to registrars (domain retailers) without consultation to domain registrants (domain buyers). When this happens, all the registrars will need to pay more to the registry for every domain which they register or renew for a customer. They will in turn raise their prices to cover the additional cost to them. Transferring the domains to a different registrar will not help, as all the registrars for that TLD will be forced to raise prices as they all have to pay more to the registry. Don't think it hasn't happened before? more

CRIDO Sells “Do Not Sell List”

Coalition for Responsible Internet Domain Oversight, or CRIDO, released a plan they called a "peacemaker" three days before the Jan. 12th, 2012 launch, which would allow brands to begin the ICANN application process but would allow organizations and companies the opportunity to place their brand names, without cost, on a temporary "do not sell" list. ICANN so far has not responded to the "do not sell" list, and CRIDO is getting restless and threatening lawsuits. more

Is the New “.Tel” Domain More than Just a Pretty Web Interface to DNS?

Is the new ".tel" domain launching today more than just a pretty web interface to DNS? Is it something really unique? Is it a new service that couldn't be easily replicated elsewhere? In case you haven't been following the subject, a company called Telnic has launched a new top-level DNS domain ".tel" today. Today, December 3rd, is the launch of the "Sunrise" period where companies can (for a high price) obtain the ".tel" domain associated with their trademark. more