Subject: [precis] IETF79 precis wg meeting minutes

From: Marc Blanchet <[email-masked]>
Date: Tue, 16 Nov 2010 08:22:00 -0500

Hello, please find our wg meeting minutes. please send changes to me.

Marc.
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IETF79 Precis wg meeting minutes
Beijing, China
2010-11-08

Problem Statement
  issue 1: concensus: unicode code points, not UTF-8
  3 types of identifiers used by precis customers:
   a) compare byte-by-byte
   b) compare by a common algorithm that everyone agrees on
   c) No single common comparison algorithm for everyone
   (Specifically, everyone might want the comparison to be tailored for 
their locale, for some definition of locale)
  need to be able to sub-profile profiles so that you can build 
exception lists
  iri: don't care about this for now. iri is upper to precis.

RFCs Referencing Stringprep Review
  chairs to ping STORM working group about iscsi stringprep profile, and 
how much they care about case folding.
  question of NFC/NFKC/both/neither need to be transformed into dave's 
buckets.
  if we could all agree on "things that look like usernames" it would be 
good, so XMPP can align localpart with saslprep, etc.
  once there is a template, Alexey will review all of the 
saslprep-related RFCs

Review template brainstorming:
  Boxes
  Case folding; case sensitivity, preserve case
  User input
  Normalization
  Classes
  User exposed to
  published/seen
  security/authentication decisions
  Impacts of false positves and false negatives
  tolerance of changes in the community
  Delimiters such as .

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