Recent Evolutions of the Internet

At the CTO Roundtable this morning, Steve Crocker, long-term CTO Roundtable member and Chairman of the Board of Directors of ICANN (the not-for-profit public-benefit corporation with global participants that coordinates the governance of the Internet) led the discussion with two of his colleagues: Leslie Daigle, Chief Internet Technology Officer for the Internet Society, and Jamie Hedlund, ICANN's Vice President of Government Affairs - Americas.

Jamie provided an overview of the new how ICANN is rolling out gTLDs (Generic Top Level Domains). This will allow the creation of a whole new set of domains like .bank, etc. The idea is to try and make the internet more open and create a pathway for further innovation. It reamins to be seen if this options will start expanding internet URLs away from .com, that now has over 100 Million names. The thinking is that communities built around these new top-level domains will develop enhanced features that better serve the goals of the community members. Also, ICANN, for the first time, is moving away the closed-door selection process that they followed to date to a more open and democratic process.

Leslie then talked about why she believes that 2012 will be the year of IPv6. As we have now allocated most of the 4Bn IPv4 addresses, the long-term way forward is IPv6. IPv4 addresses are bing sold at approximately $11 per address. She believes that this will drive adoption. Also, several large content providers are permanently moving to IPv6 as the default. Let us see if 2012 turns out to be the year of IPv6.


pic: sunset over first snow in 2012