6. [John] Extending the IMI to support the web proxy selector
- There is question outside the i-card community if there is there a demand for this? Do we need another redirect protocol? Would require a non-trivial effort for the early stage of icard adoption. This would be needed/useful for kiosk or iphone type i-card support.
- Have had some discussion of different approaches in the IMI TC for delivery of info cards - the different approaches could include:
- Attribute exchange - but can't send signed tokens among other limitations.
- Multiprotocol SAML - convert from wsfed/saml token to straight saml token. Would have some sizable code deployment,. Larger burden on RP's.
- Tweak wsfed so the RP gets a realm identifier (look like OP identifier). This would be the simplest from an RP perspective. wsfed does not deal with object tags. Most of the work would be figuring how to make this campatible to wsfed yet can be understood by RP.
- Any of the above choices would required changes on the RP side.
7. IMI spec update [John] - target is to get updated spec out by June timeframe. Currently in public review. OASIS votes will be key to approve this and people will be reminded about this when it is time to vote on this spec.