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DNS / Featured Blogs

Answers from Vint Cerf: The Road Ahead for Top-Level Domains

Earlier this year we requested your questions on one of ICANN's most heated discussions -- issues involving top-level domains (TLDs) -- which we passed on to Vint Cerf, Google's VP and Chief Internet Evangelist and chairman of the board of ICANN. Despite an understandably heavy schedule, Vint Cerf has taken the time to personally respond to more questions than we had originally anticipated. So with our special thanks, here are his responses. more

Finally the .com Discussion is Over…

Well, at least one part of it. As ICANN has announced, the Board approved the VeriSign Settlement Agreement. Now, there will be many questions, many pros and contras, but for me the main question is that finally this discussion is over. Here's what I think about my vote and the agreement itself.  more

A Day Which Will Live in Infamy: ICANN Board Approves VeriSign Settlement

ICANN's Board voted to accept the latest settlement proposal by a vote of 9 to 5: "Today, ICANN's Board of Directors approved, by a majority vote, a set of agreements settling a long time dispute between ICANN and VeriSign, the registry operator for the .COM registry. These settlement documents include a new registry agreement relating to the operation of the .COM registry..." more

China’s New Domain Names: Lost in Translation

This morning I got a bunch of alarmist messages from friends asking about this English-language People's Daily article titled: China adds top-level domain names. The paragraph that's freaking people out is: "Under the new system, besides "CN", three Chinese TLD names "CN", "COM" and "NET" are temporarily set. It means Internet users don't have to surf the Web via the servers under the management of ICANN..." Not for the first time, it appears that the People's Daily's English translation is very misleading. more

Chinese Alternate Root as a New Beginning and Real Internet Governance

I suppose not many have been listening to Paul Vixie or surfing from China, I have done both. The Chinese "alternate root" has been going on for a while. China is creating an alternate root, which it can control while using the Chinese language. I doubt I need to tell any of you about ICANN, VeriSign, Internet Governance, alternate roots or the history of these issues. Everyone else will. Unlike most of my colleagues, I hold a different opinion on the subject and have for some time. China launches an alternate root? It's about time they do, too! more

What is Anti-Spam?

There's a lot of argument as to which "anti-spam" techniques are legitimately so called. In this article, I'd like to consider what constitutes an anti-spam technique in an ideal sense, then consider the various practiced approaches to spam mitigation in that light, drawing conclusions as to how we should frame the "anti-spam" discussion. ...For the purposes of this discussion, let "spam" refer to "unsolicited bulk email". Not everyone agrees on this definition, but it's by far the most widely accepted, and without a working definition we won't be able to define "anti-spam"... more

The Credible Threat

If you have been following the debate over Internet governance over the past few years, you know that while ICANN supporters (U.S., Canadian, Australian governments; business lobby) and critics (developing world and occasionally Europe) argue over the optimal approach, particularly with respect to government involvement in the domain name system, the reality has been that possession is all. ...The alternate root has always lurked in the background as a possibility that would force everyone to rethink their positions since it would enable a single country (or group of countries) to effectively pack up their bags and start a new game. ...It is with that background in mind that people need to think about a press release issued yesterday in China announcing a revamping of its Internet domain name system. Starting tomorrow, China's Ministry of Information Industry plans to begin offering four country-code domains. more

Sponsored TLD Unnecessary? Ron Andruff Responds to Forrester Research

A recent report released by Forrester Research last week has put the .travel sponsored top-level domain under the microscope -- calling the sTLD "Nice, But Not Necessary". Although this 4-page report (sold for US$49.00) has singled out the .travel domain, its critical arguments might very well apply to the nature of most sponsored top-level domains currently in existence -- or under review: '.mobi', '.jobs', '.museum', '.coop', '.xxx' and others. CircleID has invited Ron Andruff, President and CEO of Tralliance, the registry for .travel, to respond to arguments made in this report. more

Behind the Smoke Screen of Internet and International Infrastructure

In my recent write-up I start by discussing some recent threats network operators should be aware of, such as recursive DNS attacks. Then, a bit on the state of the Internet, cooperation across different fields and how these latest threats with DDoS also relate to worms and bots, as well as spam, phishing and the immense ROI organized crime sees. I try and bring some suggestions on what can be done better, and where we as a community, as well as specifically where us, the "secret hand-shake clubs" of Internet security fail and succeed. Over-secrecy, lack of cooperation, lack of public information, and not being secret enough about what really matters. more

Examining the Reality of Convergence

If there is one word in the telecommunications that has suffered from over-abuse for many years now, it's convergence. The term has been liberally applied to each successive generation of communications technology for their supposed ability to solve a myriad of service delivery problems within a single unifying converged carriage and service delivery solution. Unfortunately, the underlying reality has always been markedly different from these wondrous promises, and we continue to see an industry that deploys a plethora of service delivery platforms and an equally diverse collection of associated switching and service delivery technologies. One can't help but wonder at the collective gullibility of an industry that continues to herald the convergent attributes of each new generation of communications technology, while at the same time being forced to admit that previous convergent promises have never been realized. more