Change is coming to a feature of the internet that has previously been stable, predictable and mostly secure. In an environment where services, sites and content changes at light speed having a core infrastructure protocol change is unsettling for many.
The top level naming system of the internet is expanding to include non-roman characters and a multitude of new suffixes. The familiar .edu, .net, .com, .countrycodes will be joined by
as well as
and lots and lots of others.
Assumptions about the format of domain, website names and email addresses will have to be updated.
The smaller new domain suffixes will be set up with a specific registrar possibly making the hunting of rouge domains even harder.
IT departments and software companies are scrabbling to ensure compatibility and reliability of internet services. Looking forward to an inevitable change that shifts the foundations within a hugely diverse set of infrastructure is as nerve racking as the Y2K episode all over again. Lets hope the preparation work gets done and the new gTLDs have the same minimal impact as Y2K. Somehow I doubt it.