[Ace] Review of draft-ietf-ace-oscore-profile

Hi, I have reviewed the latest GitHub version of draft-ietf-ace-oscore-profile https://ace-wg.github.io/ace-oscore-profile/draft-ietf-ace-oscore-profile.html In general this draft looks very good. I have one major comments, and several more minor comments. Major comment --- - A

[Ace] AS discovery in draft-ietf-ace-oauth-authz-35

Hi, I just reviewed draft-ietf-ace-oscore-profile. This made me wonder about the AS discovery mechanism in the ACE framework. Why is this particular discovery mechanism given so much attention? Of all possible discovery mechanisms, this seems like one of the worst as: 1. It requires a ro