Subject: [stir] Some older related work...

From: Alexander Mayrhofer <[email-masked]>
Date: Tue, 30 Jul 2013 06:19:17 +0000

fyi,

some years ago i wrote a draft about combining ENUM and DKIM technology in order to verify telephone number based identities. I'm far from claiming that this could solve the (yet to be defined) problem, but maybe some of the ideas are useful:

http://tools.ietf.org/html/draft-mayrhofer-enum-domainkeys-00

Also, we did contemplate often enough about using the validation architecture [RFC4725] and the validation token [RFC5105] for purposes outside of the "pure" ENUM registration - essentially, the validation token is data to assert identity of a phone number - and that might be useful in the stir environment.

Alex

[and i can see Richard Shockey rolling his eyes] ;-)