Featured Blogs

Eureka! We’ve Struck ... Consensus

It took a trip to California - the land of the gold rush - to discover that most elusive of ICANN aspirations: consensus. ICANN kicked off this week's meeting in San Francisco with a parade of Internet pioneers discussing the past, present and future of ICANN. ... ICANN insiders might focus on points of contention that came out of this morning's comments -- whether on new gTLDs or the future of the IANA functions -- but I was more interested by those areas where ICANN pioneers clearly agreed. more

Where’s the Blockchain Killer App? Maybe It’s Buried Underneath All the Hype!

In recent times, I've been struggling to determine where blockchain has demonstrated its immensely promised value, delivered true market or stakeholder value, or disrupted an existing ecosystem. And thus far, what I keep coming up with is that "blockchain is truly a solution searching for a problem." Most of all, many of its enthusiasts and proponents are generally conceptual thinkers and/or snake oil salespersons who have little to no experience delivering secure, integrated, complex systems. more

A Copycat Canadian Privacy Suit Against Gmail

In July, several people filed attempted class action suits against Google, on the peculiar theory that Gmail was spying on its own users' mail. One of the suits was in Federal court, the other two in California state court, but the complaints were nearly identical so we assume that they're coordinated.Now we have a similar suit filed in provincial court in British Columbia, Canada. more

Questions About Cuba’s 3G Mobile Expansion

ETECSA, Cuba's telecom provider and sole operator of fixed telephony, mobile, and data in the country, is rolling out 3G mobile service in Havana and elsewhere in the country. Telegeography reports there are now 229 3G base stations in Cuba... ETECSA says 3G coverage is available in all of Havana, provincial capitals and tourist resorts. AT&T says there is GSM/GPRS coverage for 85% of national territory. more

Industry Insights: RDAP Becomes Internet Standard

Earlier this year, the Internet Engineering Task Force’s (IETF’s) Internet Engineering Steering Group (IESG) announced that several Proposed Standards related to the Registration Data Access Protocol (RDAP), including three that I co-authored, were being promoted to the prestigious designation of Internet Standard. Initially accepted as proposed standards six years ago, RFC 7480, RFC 7481, RFC 9082 and RFC 9083 now comprise the new Standard 95. RDAP allows users to access domain registration data and could one day replace its predecessor the WHOIS protocol. more

The Three Lessons We Can Learn from gTLDs’ Past

History is a great teacher, we are told. So, on the cusp of an explosion in new top-level domains, what can we learn from the two previous expansions of the Internet's naming space? And what are the pitfalls to avoid? Let's just assume the fundamental and obvious lessons of realistic expectations, a solid business plan and prudent resource management, and instead focus on the little talked about but still critical lessons that will separate the winners and the losers in this race. But first - a caveat! more

VDSL Cabinet Consideration for FttN Roll Outs

Australia will be an interesting test market for VDSL. With a new government and the broadband infrastructure company NBN Co basically in agreement, it is most likely that VDSL will be used to bring for example fast broadband to multi-dwelling units (MDUs). It was mainly for political reasons that the previous government stopped NBN Co deploying the VDSL technology in MDUs for this purpose. Whether or not any more VDSL will be deployed beyond that will largely depend on the NBN Co review of its current plan.  more

DNS Resolution, Browsers & Hope For The Future

DNS is not something that most people think about when using the Internet. Neither should they have to: the DNS is just part of the infrastructure in the same way that IP addresses are. The only time a user ought to notice the DNS is when it breaks (and it should never break). If that's true, then we ought to expect any Internet client - including web browsers - to use the very same infrastructure as everything else and for the DNS resolution mechanisms to be the ones offered by the operating system. What makes browsers different? more

Introduction: ICANN’s Alternative Path to Delegation (Part 1 of 4)

As widely discussed recently, observed within the ICANN community several years ago, and anticipated in the broader technical community even earlier, the introduction of a new generic top-level domain (gTLD) at the global DNS root could result in name collisions with previously installed systems. Such systems sometimes send queries to the global DNS with domain name suffixes that, under reasonable assumptions at the time the systems were designed, may not have been expected to be delegated as gTLDs. more

Everything You Should Know About a TLD Business Case, But Didn’t Know to Ask

Applying for a new Top-Level Domain (TLD) is an expensive and lengthy process, costing an estimated $500K for application and various legal and professional services. Central to the application is the business case. Even though ICANN requires an albeit simple version, most applicants must have a credible business case, especially if they need to secure internal approval, or more importantly attract and secure outside investment. Given the truth to the maxim "if you fail to plan, you plan to fail," some closer scrutiny of your business plan will pay dividends in the long-term... more

Nameserver Operators Need the Ability to “Disavow” Domains

Yesterday's DDoS attack against DNSimple brought to light a longstanding need for DNS nameserver operators to have an ability to unilaterally repudiate domains from their nameservers. The domains under attack started off on DNSMadeEasy, migrated off to DNSimple and took up residence there for about 12 hours, causing a lot of grief to DNSimple and their downstream customers. more

A Closer Look at Postponing of the Root Zone KSK Rollover Decision

On Sept. 27, Internet Corporation for Assigned Names and Numbers (ICANN) announced that the first root zone Key Signing Key (KSK) rollover - originally scheduled to take place on Oct. 11 - will be postponed. Although this was certainly a difficult decision, we fully agree that erring on the side of caution is the best approach to take. In this blog post, I want to explain some of the involvement Verisign has had in KSK rollover preparations, as well as some of the recently available research opportunities which generated data that we shared with ICANN related to this decision. more

ICANN gTLDs: When Names Are Borrowed from an Atlas

When names are borrowed from an Atlas, things happen. Use of Geographic names have always caused some problems for two reasons; one they are in the public domain so anyone else can use them and two they connote that business is confined to just that geographic area. Like Paris Bakery, Waterloo Furniture or London Bank. Geographic naming was the biggest thing during last couple of centuries, as using name of a village or a city as a moniker was considered being on top of the hill. more

Summit to Focus on Knowledge Sharing for IPv6 Deployment

The IPv6 Forum, the North American IPv6 Task Force, and Charmed Technology, Inc. today announced that the U.S. IPv6 Summit 2003 will be held December 8 - 11, 2003 in Arlington, VA, at the Doubletree Crystal City. The U.S. IPv6 Summit 2003 will focus on deployment, technical depth of key IPv6 features, and applications or services of Internet Protocol version 6 (IPv6).  more

Thoughts on the Open Internet - Part 2: The Where and How of “Internet Fragmentation”

In defining what is meant by "Internet Fragmentation" it is useful to briefly describe what is meant by its opposite, an "Open and Coherent Internet". As we've explored in the previous section, "coherence" implies that each of the elements of the Internet are orchestrated to work together to produce a seamless Internet which does not expose the boundaries between discrete elements. more