RE: [wss] OTP and the "charter" discussion.

> In fact how would you do interop testing if the profile is 
> only a framework for proprietary mechanisms?

OATH HMAC OTP [1] is published in IETF.  Do you classify 
that as proprietary?

Hans
[1]
http://www.ietf.org/internet-drafts/draft-mraihi-oath-hmac-otp-04.txt