Featured Blogs

Why DNS Is Broken, Part 2: DoS Target

Before we get into what DNSSEC is and the benefits of it, let's talk about some of the other potential pitfalls of DNS. One of the most significant issues we have to deal with are denial-of-service (DoS) attacks. While DoS attacks are not specific to DNS we have seen DNS be a frequent target of these attacks. more

The Addressing System for the Next (Wireless) Internet

I gave a talk yesterday at Northwestern called A DNS in the Air. My idea is that, in order to scale, the emerging wireless Internet needs something analogous to the domain name system (DNS) -- the infrastructure that allows you to reach sites across the Net. Billions of mobile phones, and even more billions of connected sensors and other wireless devices will completely overwhelm our current spectrum management regime. AT&T Wireless estimates we will need between 250 and 600 TIMES the current wireless capacity in 2018, less than a decade from now. more

HD Voice Really is Great

Listen for half a minute to a demo of a high-bit-rate codec and you expect they will transform our industry. The difference is like a CD with great headphones versus a little transistor radio. Suddenly, you realize just how awful the sound is on your regular telephone. Who wouldn't want their call to sound dramatically better was my first reaction. When Thomson and some of the cable folks discussed plans, I was enthusiastic. Years later, nearly no one is taking advantage... more

Google Book Search Settlement: Another Digital Pandora’s Box

A very good friend of mine is an archivist with the Ontario government, and we share similar views on how technology is impacting modern life. He passed a really interesting item along that ran in yesterday's Washington Post. Some of you may be following this – Google's Book Search Settlement. I can definitely see how this has a direct bearing on the archive space, but also how it touches on a few tangents of my world – emerging communications technologies. more

A Closer Look at China’s Call for an End to the Internet Governance Forum

China as a nation with a population of 1.3 billion people, represents over a fifth of the whole world and for this reason, if not for any other, we need to sit up and listen to anything that China says, though a lot of what China says may be disagreeable. China unambiguously stated its position during the Internet Governance Forum (IGF) Open Consultations at Geneva on May 13. On this instance, I consider the views expressed by China largely respectable, but needs to be bridged in some areas. more

Twitter and Web Globalization

ICANN recently launched its own Twitter feed. And since ICANN is a global organization, it launched more than one language feed -- one in English and one in Spanish... This is not the most scalable solution. And I'm not trying to pick on Twitter; the issue effects any multinational company or organization. For instance, let's say ICANN launches a Portuguese feed for Brazil. The address would have to read twitter.com/icann_pt_br. Similar challenges arise with French... more

Australia’s Open National Broadband Network Sets the Benchmark for the USA

As someone closely involved with the Australian National Broadband Network (NBN) and many other fibre plans around the globe, I would like to provide an inside picture of the revolutionary developments that are taking place in the Australian broadband market. Australia's national broadband network will be an FttH-based open wholesale network -- a network that will connect (not pass) 90% of all Australians to fibre, with the remaining 10% of the population being linked to that network through technologies that are capable of delivering equivalent services. more

Gillette.ro WIPO Decision Provides Interesting Comments

One of the WIPO decisions published today relates to gillette.ro. The registrant (respondent) didn't make any submissions in their defence, so the decision could have been quite banal. However some of the panelist's comments under the "Registered and Used in Bad Faith" section are quite interesting... more

Will Obama Re-Nationalize ICANN?

Speaking at a Technology University of Delft conference on the internationalization of infrastructures, Professor Viktor Mayer-Schoenberger made some unique and provocative observations about the future of the ICANN tether to the U.S. government. Mayer-Schoenberger was trying to predict the position of the three main players: the EU, the US and China... more

Reaching Google via Asia?

Across the Internet, yesterday, Google users twittered, blogged and emailed that Google search and mail were not usable. And, yesterday afternoon, on Google’s official blog, Urs Hoelzle reported that Google “direct[ed] some […] web traffic through Asia”... Even though Google is very well-connected to a diverse set of other networks, two of these relationships predominate. It is through these relationships that much of the Internet reaches Google... more

Belgian Incumbent ISP Not Dominant Operator Says Appeals Court

Picture this: the still state-owned (51% of shares) Belgian incumbent telecom and Internet operator, Belgacom, is not a dominant player on the ISP market, according to the Brussels appeals court... It is obvious to every inhabitant of Belgium that the incumbent is everywhere. It owns all the copper pairs to homes and a good deal of the fibre. No single Internet or telephony operator can get into the business without transiting through the Belgacom network at some stage. more

Satellite Broadband, Stimulus Funds and Network Neutrality

At the IP Satellite Summit in Washington this week, a panel composed of satellite service providers and product vendors discussed whether or not they would pursue the economic stimulus funds set aside for broadband development. While the service providers agreed that there are viable business models for satellite broadband service without the stimulus money – of course, they were delivering service before the current economic collapse and talk of the stimulus money – the consensus seemed to be that they would apply for the grants to further develop, deploy and perhaps even subsidize their service offerings... more

Hannaford Data Breach Plaintiffs Rebuffed in Maine

A US District Judge in Maine largely granted a motion to dismiss brought by Hannaford in a big data breach case... According to the court, around March 2008, third parties stole up to 4.2 million debit and credit card numbers, expiration dates, security codes, PIN numbers, and other information relating to cardholders "who had used debit cards and credit cards to transact purchases at supermarkets owned or operated by Hannaford." more

China Calls for an End to the Internet Governance Forum

There's been a global argument going on for some time now over how the Internet should be governed. Many governments, including China but also many others, are not happy that the "root" of the Internet is controlled by the Internet Corporation for Assigned Names and Numbers (ICANN), which ultimately answers to the U.S. Department of Commerce. In 2005, there were proposals from various countries to move Internet governance from ICANN to a United Nations body of some kind... But there was no consensus. Human rights groups were rightly concerned that giving governments like China and Iran greater say in Internet governance would lead to more censorship and the elimination of privacy and anonymity. more

Securing a Cloud Infrastructure

George Reese (author of the new book Cloud Application Architectures: Building Applications and Infrastructure in the Cloud) is talking at Gluecon about securing cloud infrastructures. Two recent surveys found "security" was the number one concern of companies considering a move to the cloud. George says the key to making customers comfortable with cloud security is transparency... more