Will Electronically Steered Antennas Replace Parabolic Antennas in Satellite Ground Stations?

Three recent developments make me wonder whether we are on the cusp of a shift in satellite ground station technology from parabolic to electronically steered antennas (ESAs). The U.S. Space Force operates the Satellite Control Network, with 19 parabolic antennas at seven locations around the world. more

Amazon’s Huge IoT Network

In a recent blog post, Amazon invited developers to test drive its gigantic IoT network. This network has been labeled 'Sidewalk' and was created by tying together all of Amazon's wireless devices like Amazon Echos and Ring cameras. Amazon claims this huge wireless network now covers 90% of U.S. households. Amazon created the network by transmitting Bluetooth and 900 MHz LoRa signals from its various devices. more

Communicating Emotion and Presence: From a Hole in Space to Cuba’s Public-Access Hotspots

Cuba, one of the least connected nations in the world, recently created 35 public-access, WiFi hotspots around the island. While 35 hotspots is a drop in the bucket, this opening is a start and it has been noted in many articles and blog posts. Most of the coverage of the new hotspots has been lackluster and redundant, but an article last month in Miami Herald stands out because it stresses the human and emotional impact of these access points. more

Web Application Delivery: The Challenge of Managing Thousands of Web Applications in the Cloud

Cloud Computing is a hot topic. Some say it is already here, most agree that it will be much bigger in the coming years. It is pushed forward by the economic benefits of virtualization and consolidation. Take a heterogeneous data center, full of many kinds of servers, running a myriad of applications and consolidate it into a uniform farm of virtual machines, where each application is services by one or more VMs and you have a cloud, what is called a private cloud. more

Advantages of gTLD Portfolio Ownership

The essay outlines the advantages to owners of managing a portfolio of gTLDs. The advantages can lead to concentrations of ownership in a few hands, which is unavoidable but not necessarily harmful to consumers. Moreover, some of the advantages can lead to profitable complementary business models. Beyond the obvious advantage of economies of scale that lead to reductions in operating costs, there are a number of other sources of advantage. more

ICANN New gTLD Auctions - Apparently No Antitrust Concerns?

There has been much discussion in ICANN circles concerning auctions to resolve new gTLD contention sets. This article summarizes the discussion and events to date, and suggests there should be little worry for applicants seeking to resolve their contention sets via private auction, rather than ICANN's "last resort" auction. more

Domaining Europe Becomes NamesCon Europe

After 10 years as one of the top-level European Domaining Conferences, it is our pleasure to announce the transition of Domaining Europe into NamesCon Europe! This is an exciting new chapter for the NamesCon brand that expands into the European domaining market. The agreement between Domaining Europe and NamesCon was confirmed at the beginning of 2018. The rebranding of Domaining Europe to NamesCon Europe is in effect for the upcoming June 2018 event in Valencia. more

Seattle Restores ISP Privacy Rules. Could be First of Many Cities to Defeat FCC’s Privacy Roll Back

The city of Seattle this week will move forward with its own plan to restore broadband user privacy rules despite the recent law passed by U.S. Congress, signed by President Trump in April, which gave ISPs the green light to collect customer data. more

Community Networks Could Help Strengthen the Caribbean Internet

By some estimates, only half of the world's population has internet access, leaving the other half at a sizeable competitive disadvantage. This profound connectivity gap is especially significant in the unserved and underserved areas of developing and least-developed countries. For people who live in these places, Internet connectivity is not just about the Internet. It is a lifeline that gives access to electronic commerce and telehealth services, distance learning, social and political engagement, government services... more

.COM Registrations Continue to Rise, Unphased by New gTLDs, ICANN Study Reveals

A recent study commissioned by ICANN reveals despite introduction and growth of new gTLDs, .COM and other legacy TLDs have remained steady and rising. more

Reducing the Risks of BYOD with DNS-Based Security Intelligence; Part 1: Understanding the Risks

Ah, BYOD. How I love thee. BYOD, or "Bring Your Own Device", gives me choices. I can use a device at work I actually like and am most effective with. (How did I ever get by without my iPad?) But BYOD comes with challenges. Personal devices can be infected with malware. Once they're connected to an enterprise's network, they can be controlled by a bot master to hijack enterprise resources and wreak havoc as part of a botnet. more

Internet Service Quality Measured from Thousands of Locations

RIPE Atlas, the new active measurements network maintained by the RIPE NCC, gives you a way to easily measure the quality of your Internet services. RIPE Atlas is designed in such a way that it can collect data for analysis from a great number of locations on the Internet. The actual measurement devices, or "probes", are so small that they can be easily deployed in a home environment. more

Is Teleworking Here to Stay?

Broadband networks are stretched thin today due to the large numbers of adults and students working from home. There are many stories on the web that indicate that a lot of employees are not going to be going back to the office when the pandemic is over. Here are two stories about a trend towards more teleworking from the dozens that a Google search uncovered. more

Do You .RUN?

I am not such a good runner but I have decided to run early in the morning. It is what I just started to do today and to be honest, I hated it. But it does not matter, I will run again tomorrow morning... So what is the market for .RUN? Do runners communicate on Internet? Do they need to communicate because they are runners? Is .RUN for runners only? more

The IPv4 Market Runs on All Cylinders in 2018

2018 was a record-breaking year for the IPv4 market. The total volume of addresses traded, overall number of transactions in the ARIN region, and prices reached their highest levels to date. Since 2014, the number of transactions has grown considerably, mostly attributable to a dramatic increase in small block trades of fewer than 4,000 addresses. The volume of addresses sold during the same period, however, tells a different story. more