All,

On the action item, I researched several papers about case insensitivity and case mapping, including https://tools.ietf.org/html/rfc5895

,  https://tools.ietf.org/html/rfc8264#section-5.2.3, https://tools.ietf.org/html/rfc7790#section-2.3 which discusses the issue Turkish locale.

What we found is that the application layer has solved the “local case mapping” issue by applying a context-free mapping, i.e. 0049 à 0069, regardless of the user’s locale setting. Thus removing the ambiguity or stability issue when resolving domain names.

Dennis

From: Latingp <latingp-bounces@icann.org> on behalf of Pitinan Kooarmornpatana <pitinan.koo@icann.org>
Date: Wednesday, July 8, 2020 at 2:46 PM
To: "latingp@icann.org" <latingp@icann.org>
Subject: [EXTERNAL] [Latingp] Summary of Latin GP Meeting on 2 July 2020

Dear All,

Please find attached the summary of the Latin GP meeting on 2 July 2020.

Please let us know if you would like to suggest any edits or additions.

S. No.	Action Items	Owner
1	Research further to find the variant supporting rationale which is not linguistic based to avoid open up other concluded cases.	DT

The recording for this meeting, the updated presentation, and the note are posted at Latin GP wiki page at

https://community.icann.org/display/croscomlgrprocedure/Latin+GP.

Regards,

Pitinan