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
I've written several posts on Cuba's user-deployed street networks (SNET), the largest of which is SNET in Havana. (SNET was originally built by the gaming community, but the range of services has grown substantially). My posts and journalist's accounts like this one describe SNET, but a new paper presents SNET measurement data as well as descriptive material. more
Verisign recently informed ICANN that it had received a letter from the National Institute for Standards and Technology (NIST), an agency of the U.S. Department of Commerce, regarding the proposed auction of o.com described in the Second Amendment to the .com Registry Agreement agreed to by ICANN and Verisign in March 2019. This letter, which doesn't appear to be on official letterhead, is from a NIST Grants Officer and purports to overturn a letter raising objections to the auction... more
For about 3 years I had been studying graphic design and finally after much searching decided to use bmw-design.com for my domain name. I chose bmw for my initials Bernadette Maria Walker. I searched for availability on Network Solutions and was happy to see that it had not been taken, so I registered my new domain name. This all seemed very innocent to me and I even designed my logo around this name. Then 5 days later I got this letter via FedEx from BMW Motor Company in Germany... more
According to the APWG's new Phishing Activity Trends Report released today, phishers are using new techniques to carry out their attacks and hide their origins in order to make the most of every phishing campaign. more
When last we wrote, trademark lawyers had written an outraged letter to ICANN about the $2500 price to preregister trademark.sucks names, and ICANN, reliably panicking in the face of legal threats, wrote to the US Federal Trade Commission and Canadian Office of Consumer Affairs saying please tell us that's illegal so we can shut down this registry with whom we just signed a long-term contract. (The mysterious $1 surcharge turned out to be a weak attempt by ICANN to collect debts that affiliates of registry owner Momentous defaulted on long ago.) more
Network Penetration conducted a survey at the start of 2003 to check the status of the UK's DNS infrastructure. The second scan of the year has just been completed and the results are much more positive. There are however still some serious holes in major areas...Here is a look at what was tested, the results, some sample zone transfers and recommendations. more
As we start moving more real-time communications into web browsers with the upcoming WebRTC/RTCWEB offerings, what do we do about congestion control? How do we ensure that all these browser-based communications sessions share the network fairly? With RTC capabilities now already available in builds for browsers such as Google Chrome and Mozilla Firefox, how do we deal with the expected increase in voice, video, chat and data traffic? more
For those worried about the threat of a state-based takeover of the Internet, there is no need to obsess over the International Telecommunication Regulations (ITRs) exclusively. Three Chinese engineers are proposing a way to alter Internet standards to partition the Internet into autonomously administered national networks, using the domain name system (DNS). The idea was not proposed in the ITU; no, it was sent to a multi-stakeholder institution, the granddaddy of the Internet itself, the Internet Engineering Task Force (IETF). more
For several years, DNS-OARC has been collecting DNS query data "from busy and interesting DNS name servers" as part of an annual "Day-in-the-Life" (DITL) effort (an effort originated by CAIDA in 2002) that I discussed in the first blog post in this series. DNS-OARC currently offers eight such data sets, covering the queries to many but not all of the 13 DNS root servers (and some non-root data) over a two-day period or longer each year from 2006 to present. more
At APNIC Labs we've been working on developing a new approach to navigating through some of our data sets the describe aspects of IPv6 deployment, the use of DNSSEC and some measurements relating to the current state of BGP. The intent of this particular set of data collections is to allow the data to be placed into a relative context, displaying comparison of the individual measurements at a level of geographic regions, individual countries, and individual networks. more
The company running the new .LUXE top-level domain (TLD) recently issued an update on its progress with the innovative effort to tie the TLD with blockchain. more
Many nations, particularly from the developing world, look to the International Telecommunications Union (ITU) for advice on telecommunications issues and, increasingly, Internet governance issues. The ITU's Fifth World Telecommunication / ICT Policy Forum (WTPF-13), 14-16 May 2013, Geneva, Switzerland, will be the first WTPF to focus exclusively on Internet issues. more
Just got this email reporting the speech made by former FCC Chairman @ F2C organized by David Isenberg. "Former FCC chairman Michael Powell is up on the stage at the Freedom to Connect conference right now, and he warns the tech elite crowd here not to be naive about the dangers of asking Congress for legislation on Net Neutrality. As he explains..." more
ICANN recently updated the list of reserved second level domain names. Those are names that you won't be able to register in any of the 1500 or so new domains they're planning to add. There's rather a lot of them, currently 629. The names are in three groups, the ICRC (the Red Cross), the IOC (the Olympic games) and everyone else. Several years ago the Red Cross and later the Olympics came to ICANN and insisted that they make a special list of forbidden names, separate from the various trademark registries. more