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Nationalizing the Imaginary 5G Network?

To put it bluntly, the proposal cited in Axios story on "Trump team considers nationalizing 5G network" doesn't make sense on a number of levels. The real danger comes if this indeed represents the NSC's failure to understand Internet style connectivity. The proposal may just be the work of an NSC staffer who accepted all the 5G hype as if it were real. I credit the Axios article for having some skepticism... more

CERN Celebrates 20 Years of The Free And Open Web

Of all the many applications and services that run on top of the Internet, arguably none has been more successful than that of the World Wide Web. Invented by Tim Berners-Lee back in 1989 while he was a physicist at CERN, the "Web" has fundamentally changed almost every aspect of our life... and become a part of basically every aspect of our life. Think of a part of your life... and then think of the websites that are part of that. more

Other Countries Beginning to Adopt China’s Unique Approach to an Isolated Internet Structure

While in most developed nations, foreign telecoms are interconnected with local and other international Internet exchanges, in China, there are no foreign carriers detected within china's borders. more

Is 5G Over-Hyped?

It probably is because we are so good at doing that in our industry. We start with over-promising and under-delivering and then in following years we fix it. So why would 5G be different? Our admirable technology companies are telling us that 5G will be 100x faster than 4G and that it will have 50x lower latency. But my more independent technology colleagues tell me 'it all depends'. more

Failed Expectations: A Deep Dive Into the Internet’s 40 Years of Evolution

In a recent workshop, I attended, reflecting on the evolution of the Internet over the past 40 years, one of the takeaways for me is how we've managed to surprise ourselves in both the unanticipated successes we've encountered and in the instances of failure when technology has stubbornly resisted to be deployed despite our confident expectations to the contrary! What have we learned from these lessons about our inability to predict technology outcomes? more

Flame On!

Here we go again; another instance of really sophisticated spyware has been reported, a system that is "so complex and sophisticated that it's probably an advanced cyber-weapon unleashed by a wealthy country to wage a protracted espionage campaign on Iran". I won't get into the debate about whether or not it's really more impressive than Stuxnet, whether or not it's groundbreaking, or whether or not Israel launched it; let it suffice to say that there are dissenting views. I'm more interested in the implications. more

Your AI Strategy Canvas: Part 1

As the final project of my UC Berkeley School of Information course in Artificial Intelligence strategies, we had to submit an AI strategy canvas. Today, I will attempt to share important aspects of the canvas, so you and your team may have a template to work from and consider. Let's begin. We will look at both a strategy and operations perspective both internally and externally. Part one will include Internal and Operational Strategies, while Part II will examine external processes, threats, and procedures. more

Why Aren’t We Fixing Route Leaks?

In case you missed it (you probably didn't), the Internet was hit with the Monday blues this week. As operator-focused lists and blogs identified, "at 17:47:05 UTC yesterday (6 November 2017), Level 3 (AS3356) began globally announcing thousands of BGP routes that had been learned from customers and peers and that were intended to stay internal to Level 3. By doing so, internet traffic to large eyeball networks like Comcast and Bell Canada, as well as major content providers like Netflix, was mistakenly sent through Level 3's misconfigured routers." more

Heartbleed: Don’t Panic

There's been a lot of ink and pixels spilled of late over the Heartbleed bug. Yes, it's serious. Yes, it potentially affects almost everyone. Yes, there are some precautions you should take. But there's good news, too: for many people, it's a non-event. Heartbleed allows an attacker to recover a random memory area from a web or email server running certain versions of OpenSSL. The question is what's in that memory. It may be nothing, or it may contain user passwords (this has reportedly been seen on Yahoo's mail service), cryptographic keys, etc. more

FttH Is Not About High-Speed Internet Access - It Is About the Internet of Things

The future of our communications infrastructure will to a very large extent be based on the Internet of Things (IoT). What this means is that hundreds of millions of devices will be connected to the national broadband networks (NBN), gathering massive amounts of information and providing feedback in real time. In any single country, the electricity grid alone will have tens of millions of sensors and devices connected to deliver the energy efficiencies that we all so desperately need. more

Getting a Handle on IDNs

Internationalized Domain Names or IDNs are back in the news. ICANN recently released a document entitled "Proposed Final Implementation for IDN ccTLD Fast Track Process"... In a nutshell, ICANN has now offered a path toward authorizing the adoption of ccTLDs in many countries' native languages. This marks a welcome advance for millions of Internet users who do not speak English or who do not use another language covered by ASCII. But with this advance comes some concerns. more

Fifty Years On – What to Expect in the Next 50 Years of the Internet

When did the Internet begin? It all gets a bit hazy after so many years, but by the early 1970s, research work in packet-switched networks was well underway, and while it wasn't running TCP at the time (the flag day when the ARPANET switched over to use TCP was not until 1 January 1983) but there was the base datagram internet protocol running in the early research ARPA network in the US. Given that this is now around 50 years ago, and given that so much has happened in the last 50 years, what does the next 50 years have in store? more

Verisign Expands MANRS Relationship to Strengthen Global Routing Security

Verisign has been involved with an initiative known as Mutually Agreed Norms for Routing Security, or MANRS, since its inception. MANRS, which is coordinated by the Internet Society, focuses on strengthening the security and resiliency of IP networks throughout the world by identifying and providing best practices for mitigating common routing security threats. MANRS began as a collaboration among network operators and internet exchange providers, with Verisign formally becoming a participant in its Network Operator Program in 2017. more

Watch Live - What Does “Success” For IPv6 Look Like? (Briefing Panel on Nov 5)

Now that IPv6 deployment is happening in major networks around the world, the question becomes -- what does "success" look like for IPv6? How much IPv6 traffic is "enough"? What are major milestones we should be tracking in IPv6 deployment? What is next for IPv6? more

Did We Build the ‘Right’ Internet? (An Interview with Prof Andrew Russell)

The longer I have been in the tech industry, the more I have come to appreciate the hidden complexity and subtlety of its past. A book that caught my attention is 'Open Standards and the Digital Age' by Prof Andrew Russell of Stevens Institute of Technology in New Jersey. This important work shines a fresh light on the process that resulted in today's Internet. For me, it places the standard 'triumphant' narrative of the rise of TCP/IP into a more nuanced context. more