Open ID ABC Identifiers
From IIW
Session Topic: Open ID ABC Identifier + Discovery (T2E)
Convener: John Bradley
Notes-taker(s):Nat Sakimura
Tags for the session - technology discussed/ideas considered:
Discovery, Identifier, openid
Discussion notes, key understandings, outstanding questions, observations, and, if appropriate to this discussion: action items, next steps:
Title: OpenID ABC Identifiers and Descovery
Date&Time: May 3, 2011, 12:00
Session Number / Space Letter 2-E
Covener: John Bradley
Two types of Identifiers
- Input Identifiers (User provided Identifier)
- Canonical Identifiers
Input Identifiers
Requirements:
1) User is likely to type in
2) Stability and Portability of the registration
Candidates
- URL
- domains
- Email/Acct
- Phone Numbers
Canonical Identifiers
Two competing proposals.
- Single Principle Name
- ProviderID / UserID pair 11
where ProviderID is scheme://authority:port/ UserID is path/url-safe-name
