Once again, you may want to look at the UMA core I-D to see how it defines an
AS/RS interface:
http://tools.ietf.org/html/draft-hardjono-oauth-umacore-04
(see particularly Section 3.3)
It uses what is by now a very common token introspection pattern to have the RS
get the AS's crucial help in
I will be at IIW on Tuesday, at least part of Wednesday, and Thursday. Some
UMAnitarians have suggested proposing an IIW session to collect OAuth AS/RS
separation use cases. I'm happy to champion that on the Tuesday if there's
interest.
Also, we're planning to have an UMA open meeting during a
