Featured Blogs

Don’t Make the Internet Safe for Monopolies

This week I'm going to Washington to argue against regulating Internet access as if it were phone service. Twenty years ago I was there for the same reason. My concern now as it was then is that such regulation will damage the economy and reduce opportunity by stifling innovation and protecting the current dominant players from the startups which would otherwise threaten them. more

Hyperconvergence, Disaggregation, and Cloud: The Foggy Future of Network Engineering

The world of networking tends to be bistable: we either centralize everything, or we decentralize everything. We started with mainframes, passed through Lotus 123 hidden in corners, then to mini's and middleware, then to laptops, and now to the cloud, to be followed by fog. This particular cycle of centralization/decentralization, however, has produced a series of overlapping changes that are difficult to decipher. You can somehow hear someone arguing about disaggregation and hyperconvergence through the fog -- but just barely. more

April 8 2014: A World Less Secure

Not long after the message that Microsoft will stop updating Windows XP from 8 April onwards, after extending it beyond the regular life cycle for over a year already, came the soothing message that malware will be monitored for another year. That may be good news to some, but the fact remains that this is not the same as patching. Remaining on XP leads to a vulnerable state of the desktop, lap top and any other machine running on XP; vulnerable to potential hacks, cyber crimes, becoming part of a botnet, etc. more

The Internet as a Public Utility

I recently attended a workshop on Lessons Learned from 40 Years of the Internet, and the topic of the Internet as a Public Utility in the context of national regulatory frameworks came up. For me, 40 years is just enough time to try and phrase an answer to the big policy question: Has the Internet been a success in the experiment of using market forces to act as an efficient distributor of a public good? Or has it raised more issues than it has addressed? more

What’s Abusive in Registering Domain Names, and the Reverse?

The two major providers of arbitration services for adjudicating cybersquatting complaints under the Uniform Domain Name Dispute Resolution Policy (UDRP), the World Intellectual Property Organization (WIPO) and Forum, issue daily lists of decisions. In approximately 90% of those disputes, the registrations cannot be described as anything less than mischievous in acquiring second level domains incorporating well-known or famous marks. more

Network Dis-Aggregation and SDN: Different, But Related

Two of the hottest trends in networking today are network dis-aggregation and SDN. This is great for many reasons. It's also confusing. The marketing hype makes it hard to understand either topic. SDN has become so vague that if you ask 10 experts what it means, you are likely to get 12 different answers. Network dis-aggregation seems straightforward enough until it gets confused with SDN. We need to take a step back. In a recent Packet Pushers blog post; I start with a simple explanation of each of these trends and then map how they interact. more

OpenFlow - The Programmable Network Revolution

Over the past few months I have made regular references to OpenFlow. This is an exciting new development that fits in very well with several of the next generation technology developments that we have discussed in some detail over the past few years -- new developments such smart cities and smart societies, the internet of things. Such networks need to operate more on a horizontal level, rather than the usual vertical connection between a computing device and the users. more

Beyond Domains: What Did We Really Learn in 2009?

The beginning of every year is a time for introspection, an appraisal of the year that was, and planning for the year to come. It is also a time to follow tradition and to recap the biggest news of the year. But by now, I am guessing that we have all read our fair share about the people and events who have impacted the last 12 months... if we take a larger vantage point (than our own relatively small domain name industry), these lessons from 2009 -- in my view -- could teach us all and most importantly, really shape the year ahead. more

Big Business Has Been Using the New TLD Concept for Years

By now we've all had a chance to digest the concept around the new TLD program and in some cases even come up with our own amazing ideas for the next .com or a niche TLD that will make us millionaires overnight! Well maybe some of us have... Others are taking a far more practical approach to the exciting new changes to the Internet and how it will be adopted and used, in particular within the corporate arena. more

Bringing a Responsible Closure to the gTLD Implement Process

Last Friday ICANN released an updated new generic Top-Level Domain (gTLD) Applicant Guidebook that appears to have taken a number of positive steps toward closing the divide between the ICANN Board and the Governmental Advisory Committee (GAC). One of the more important changes to the Applicant Guidebook was the following text... more

Why Passwords Have Never Been Weaker and Crackers Have Never Been Stronger

The past few weeks, I've been on this security kick particularly when it comes to encryption. I'm developing my own app in my spare time. So I'm trying a whole bunch of things, no doubt making plenty of mistakes in the process. Luckily, the data I am protecting is only quasi-valuable so I can afford to take a hit due to my own conscious incompetence. Anyhow, I ran across this article on Ars Technica yesterday entitled "Why Passwords have never been weaker - and crackers have never been stronger." It's a long article and it will take you a while to read it, but here is my summary. more

Can New TLDs Actually Co-Exist?

The new TLD program was a long time coming and now we have over 600 options for domain name endings, with more on the way. It made sense to a lot of people that options other than the already crowded .com space were needed but did we really envisage the plethora of ultimately "similar" TLDs that would rise from the ICANN process? more

Who Makes the Any Apps Any Handset Call?

The Wall Street Journal today reported that FCC Chairman Kevin Martin wants to reject a Petition for Declaratory Ruling filed by Skype that would establish a wireless Carterfone policy, i.e., that wireless carriers must allow subscribers to use any compatible handset to access any application, content or software. Chairman Martin has confidence that the marketplace solutions obviate any necessary FCC intervention. Such optimism must derive in part from the apparently newfound willingness of one major wireless carrier, Verizon, to support aspects of open access. Perhaps Chairman Martin has confidence in the marketplace based on the magnanimous offer of most wireless carriers to pro-rate their early termination penalties by $5 a month. But here's the rub... more

Watch LIVE: Edward Snowden at HOPE-X Today at 2:00pm EDT (18:00 UTC)

Whether you view Edward Snowden as a criminal or a hero, or somewhere in between, you cannot dispute that his revelations about pervasive surveillance have changed the discussions about the Internet on both technology and policy levels. If you are interested in hearing what Edward Snowden has to say himself, he is scheduled to speak today, Saturday, July 19, 2014, at 2:00pm US EDT at the HOPE-X conference in New York City. more

5G Reality Check: February 2020

Given all the clueless, nonsensical assertions coming out of Washington these days about 5G and purported leadership, it seemed time to do another reality check. It was timely at the moment because, with the Coronavirus concerns, the massive 3GPP 5G industry collaboration engine switched to virtual meeting mode for February. Thus – with travel barriers to participation completely absent – the participation metrics represent a real litmus test for even nominal engagement in global 5G industry collaboration and technology development. more