Dear all:

I was recently asked what technical barriers still remain for the technical community to resolve around UA & EAI.

I do know that the biggest obstacles we still see are around implementation of already ratified standards, not a lack of standards.

There are some issues around IDNA and Unicode versions.   (How far did PRECIS go do addressing these?)  

But as to technical constraints beyond implementation, I’m not certain.

So, I said I’d ask.

So, what do you think are the remaining technical constraints to acceptance of all domain names and all email addresses?

Don

Don Hollander

Secretary General – UASG

Skype: Don_Hollander