Hi Klaas, >> This is an interesting use-case. >> >> What do you think is the benefit to dynamic cross-layer provisioning >> of credentials (which I think is what you're describing) over an >> out-of-band pre-provisioning of credentials? For example, the network >> operator already presumably includes some credentials in the end >> user's device for accessing the network (such as a SIM). Why not just >> use the same credential for applications? Doesn't this bring the same >> stakeholder benefits that you describe at the end of section 2? > >I don't really understand your question. I assume that the service >provider and the IdP are in different administrative domains, so surely >you don't want to exchange user credentials across those?
Doesn't Abfab solve that use-case? E.g. I use my operator-provisioned SIM credentials to authenticate (using Abfab) to the service provider. Josh. JANET(UK) is a trading name of The JNT Association, a company limited by guarantee which is registered in England under No. 2881024 and whose Registered Office is at Lumen House, Library Avenue, Harwell Oxford, Didcot, Oxfordshire. OX11 0SG _______________________________________________ abfab mailing list [email protected] https://www.ietf.org/mailman/listinfo/abfab
