Featured Blogs

Google Global Cache Servers Go Online in Cuba, But App Engine Blocked

Cuban requests for Google services are being routed to GCC servers in Cuba, and all Google services that are available in Cuba are being cached -- not just YouTube. That will cut latency significantly, but Cuban data rates remain painfully slow. My guess is that Cubans will notice the improved performance in interactive applications, but maybe not perceive much of a change when watching a streaming video. more

Evolution and the Internet

Evolution isn't just about biology. Our focus on biology is part of the world-wide challenge in getting people to understand how systems evolve. Think of the resistance Galileo faced when he said that the universe didn't, literally, revolve round us. One reason people have difficulty accepting undirected evolution is that educators don't give people a good sense of why things "work". It's a difficult problem because we tend to look for a "reason" for why things are the way they are... more

No Big Run on IPv4 in 2011

2011 was an interesting year for IPv4: in February 2011, the Internet Assigned Numbers Authority (IANA) handed out their last free IPv4 address blocks to the Regional Internet Registries (RIRs). In April 2011, the APNIC (the Regional Internet Registry for the Asia Pacific region) started allocating from its last /8. At the RIPE NCC we did not see a big jump in IPv4 address allocations in 2011, as anticipated by some observers. more

Call for Participation – ICANN DNSSEC and Security Workshop for ICANN76 Community Forum

Are you doing something interesting with DNS, DNSSEC, or routing security that you would like to share with the larger DNS community at the ICANN 76 meeting in March 2023? If so, please send a brief (1 -- 3 sentence) description of your proposed presentation to [email protected] by the close of business on Friday, 20 January 2023. Are you doing something interesting with DNS, DNSSEC, or routing security that you would like to share with the larger DNS community at the ICANN 76 meeting in March 2023? more

The International Telecommunication Union and the Trump Administration

The question is not uncommon these days for someone who has been the principal historian on the ITU over the past 40 years. The short answer is that the institution should do just fine. Indeed, the appearance of bizarre phenomena like Trump, enhance the value and trustworthiness of a stable, globally inclusive intergovernmental venue dealing with matters that by their nature require worldwide cooperation and is buttressed by one of the most highly regarded Secretary-Generals in its history. more

The FCC Under Trump - A Long Shot

In May 2013, President Obama picked Tom Wheeler to head the Federal Communication Commission. The Internet community generally disapproved because Wheeler had been a lobbyist for both the cellular and cable industries and a major contributor to the Obama campaign. Internet service providers AT&T and Comcast lauded the appointment and a few months later, the President was spotted playing golf with Brian Roberts, chief executive of Comcast. more

The Supreme Court Decides that Compatible Software is Still Legal

Back in the 1980s, everyone used the Lotus 1-2-3 spreadsheet on their PCs. In 1989, Borland released a competitor, Quattro Pro. It used the same menu commands as 1-2-3 so that users could import their 1-2-3 spreadsheets with keyboard macros. Lotus sued Borland, and after a loss in the district court, Borland won on appeal, arguing that the keyboard commands are a "method of operation" and not subject to copyright. Lotus appealed to the Supreme Court... more

Why Government Investment in Broadband Is Justified Now

Bobbie Johnson, technology correspondent for The Guardian, was kind enough to quote me along with Vint Cerf (nice to be in good company) on the importance of building an online economy and an online government. Vint said: "You know how they say opportunity lies on the edge of chaos? Maybe that's going to be true here too." So far our telecommunications infrastructure has largely been privately built and financed. Why should that change now? It's unusual for government to do anything as well as the private sector. more

Global Domain Registrations Edge Closer to 300M: Verisign

The number of domain names registered around the world grew by 2.2 million, or 0.8 percent, to 296 million at the end of June according to the latest Domain Name Industry Brief from Verisign. With similar growth, the 300 million mark should be reached around the end of 2015. Worldwide registrations have grown by 16.4 million, or 5.9 percent, year over year. more

Five Inconvenient Facts about the Migration to 5G Wireless

An unprecedented disinformation campaign purposefully distorts what consumers and governments understand about the upcoming fifth generation of wireless broadband technology. A variety of company executives and their sponsored advocates want us to believe that the United States already has lost the race to 5G global market supremacy and that it can regain it only with the assistance of a compliant government and a gullible public. more

Is the URS Dying?

The much-maligned Uniform Rapid Suspension System (URS) is not only failing to catch on -- it's actually starting to fade. Once envisioned as a popular rights-protection mechanism for trademark owners under the new generic top-level domain names (gTLDs), the URS instead is seldom used. In fact, despite the growth in new gTLD registrations, the URS is in decline. more

On DNS Openness

When we deregulated the telephone industry, we replaced these national monopolies and their vertically bundled structures with a collection of separate enterprises whose actions are orchestrated by market forces rather than by the dictates of the incumbent monopoly telco. This was a comprehensive upheaval to the telecommunications industry, and one aspect of this broad sweep of changes was in the role of the regulator. Previously it was a rule-based framework: Is the incumbent playing by the rules we imposed on them? more

Fadi Chehadé Announces His Departure - What’s Next for Businesses at ICANN?

Last week, the CEO of ICANN, Fadi Chehadé, announced his intention to leave his position in March 2016, after almost four years as head of the organization. He plans to take a position in private industry, outside of the domain name space. Although the impact to the business community is unclear at this point, Chehadé's departure throws a spotlight on how important ICANN leadership can be in ensuring that business and brand interests maintain their voice in the Internet governance sphere. more

Email Vendors: Time to Build in DMARC

DMARC is extremely useful, yet I've heard some vendors are putting their implementations on hold because of the IETF DMARC working group. You really shouldn't wait though -- it's been in wide use for nearly three years, enterprises are looking at DMARC for B2B traffic, and the working group charter is limited in it's scope for changes. Let's compare this to a similar situation in the past. more

Proposed Law Seeks to Expose Internet Addressing for Child Safety

U.S. Republican politicians on Thursday introduced a bill that would require Internet service providers and network operators to track the use of and maintain records for their publicly accessible wired and wireless networks. Two bills have been introduced... Each of the bills carries the title "Internet Stopping Adults Facilitating the Exploitation of Today’s Youth Act," and is referred to as the "Internet SAFETY Act." more