No Free Super WiFi, But the US Still Needs Improved WiFi Coverage

The FCC has long battled for a more efficient deployment of unused spectrum, endeavouring to adapt rules governing 'white space' TV spectrum (largely gifted to broadcasters years ago, and generally in the 700MHz band) to newly released spectrum (in the 600MHz band). This will considerably improve wireless broadband coverage where it is needed most... Certainly, in the US's disjointed broadband sector there are considerable challenges ahead... more

Domain Name Registry-Registrar Vertical Separation: The Economic, Anti-Trust Red Herring

ICANN has operated on the fundamental principle that there should be separation within the domain name marketplace between registries (wholesale) and registrars (retail). This fundamental principle has been a pillar upon which ICANN has provided registrants (consumers) with increased choice, innovation, and price savings. Therefore it was with great surprise when ICANN staff unilaterally undertook this initial vertical separation analysis through exclusive consultation with ICANN contracting parties (registrars and registries), while totally excluding non-contracting parties (individual, business and non-commercial registrants)... more

A Tangled Web

A recent ICANNfocus article discussed the magnitude of ICANN's legal fees. Specifically, ICANNfocus questioned whether the extent of ICANN's legal fees, about 20% of their total revenues, was related to the organization functioning as a regulator instead of simply as a technical manager of the internet.  more

New TLD Application Tip: Launch Strategies

Almost exactly nine years ago, the .INFO domain first started accepting registrations. This was an historic event as it was the first time a new generic top-level domain (TLD) was launched to an existing domain marketplace and, in fact, was the first new TLD to be added since .com. We've seen (and provided technology to power) many other TLD launches since then, with many business models. As you seek to introduce your own new TLD however, you should carefully evaluate the different launch models that have been tried before and determine which one will work best for your specific TLD. more

The Internet of Things: Solving Security Challenges from the Fringe to the Core

News flash: to help fight California's drought, Samsung is offering a $100,000 prize to the innovator who creates "the most effective use of IoT and ARTIK [Samsung's IoT platform] technology for reducing water consumption by individuals or municipalities." When the average reader of this news headline needs no explanation of what "IoT" means or what this contest is about, we know IoT, or the Internet of Things, is for real. There are already an estimated 25 billion connected devices around the world, according to expert estimates. more

IP Blocklists, Email, and IPv6

Engineers in the Internet Engineering Task Force, in the Messaging Anti-Abuse Working Group, and elsewhere have been debating how to handle e-mail-server blocklists in an IPv6 network. Let's take a look at the problem here. We basically have three ways to address spam, in our goal of reducing the amount of spam in our inboxes... more

Top 4 Lessons from CCTA 2014

Sun, surf, and ... service operators? It's a match made in heaven! The Caribbean cable and telecommunications industry may not be large, but it is an important and fast-growing region. The recent Caribbean Cable & Telecommunications Association (CCTA) Annual Meeting in Puerto Rico threw the spotlight on this slice of paradise and I was there to catch up on some of the trends emerging for the year ahead. more

WHOIS Review and Beyond 3.7.8

We have posted our support of the WHOIS Policy Review Team Report with two important comments. First, on page 79 of the report it is confirmed that the RAA is unenforceable on WHOIS inaccuracy (we wrote about this while at the last ICANN meeting) because the language of RAA 3.7.8 has no enforcement provision. It is now time for ICANN to confirm this problem officially.  more

Geographic Implications of DNS Infrastructure Distribution

The past several years have seen significant efforts to keep local Internet communications local in places far from the well-connected core of the Internet. Although considerable work remains to be done, Internet traffic now stays local in many places where it once would have traveled to other continents, lowering costs while improving performance and reliability. Data sent directly between users in those areas no longer leaves the region. Applications and services have become more localized as well, not only lowering costs but keeping those services available at times when the region's connectivity to the outside world has been disrupted... The recently published paper, "Geographic Implications of DNS Infrastructure Distribution" focuses on the distribution of DNS infrastructure. more

Web3 - What Brand Protection Pros Need to Know

Avivah Litan, the storied Gartner analyst, laid it down succinctly for insiders in her blog two and one-half years ago. She said, "Web 3.0 will transform us from Web 2.0's monetization via surveillance capitalism and advertising to monetization built directly into the protocol that is equally available to any connected user." Translated, that means we'll control our destiny by owning and managing our credentials for logging into systems, content, financial resources, and, importantly, our data. And, we are told, blockchain technology will enable all that. more

Discussion at the Internet Governance Forum in Geneva

While travelling home from Geneva, I was thinking quite a lot on the relationship between a ccTLD (registry) and a Country. This is because many countries are starting to talk louder and louder about the responsibilities Countries have on critical infrastructure, or (possibly more important) the management of the critical infrastructure. Will for example any (none?) of ccTLD operators (servers) sustain a denial of service attack of a scale similar to the attack on the root servers? What can ccTLD operators do to resist the malicious attacks? Should this be discussed? more

Examininng Value in New ICANN TLDs on Search and Navigation, Companies, Domain Registries

I outline the implications for value presented by ICANN's proposed introduction of new Top-Level Domains (TLDs) on user search and navigation, companies, and registries... For the new tools to be value adding they should facilitate navigation, reduce search cost, or provide actionable branding information through marketing. Unfortunately, the new TLDs bring in a mixed bag of value-adding and -destroying tools. more

Users Don’t Like Forwarded Spam

A message on Dave Farber's Interesting People list complained that Comcast was blocking mail forwarded by DynDNS, a popular provider of DNS and related services for small-scale users... Actually, they're blocking it because a lot of it is spam. This is a problem that every mail forwarder and every mail system encounters; the only unusual thing here is that DynDNS is whining about it. It's yet another way that spammers have broken the mail for the rest of us. more

Securing the DNS in a Post-Quantum World: Hash-Based Signatures and Synthesized Zone Signing Keys

In my last article, I described efforts underway to standardize new cryptographic algorithms that are designed to be less vulnerable to potential future advances in quantum computing. I also reviewed operational challenges to be considered when adding new algorithms to the DNS Security Extensions (DNSSEC). In this post, I'll look at hash-based signatures, a family of post-quantum algorithms that could be a good match for DNSSEC from the perspective of infrastructure stability. more

The Accountable Net: Who Should Be Accountable?

Two weeks ago, the Federal Trade Commission held a summit on e-mail authentication in Washington, DC; the community of people who handle bulk mail came together and agreed on standards and processes that should help reduce the proliferation of spoofed mail and fraudulent offers. This was a big, collective step in the right direction. But e-mail sender authentication alone won't solve the Net's fraud and phishing problems - nor will any single thing. It requires a web of accountability among a broad range of players. Yet this week there's another meeting, in Cape Town, South Africa, that could make even more of a difference...but it probably won't. more