Normalising the User-Name AVP in an Access-Accept

[Phil Mayers]

On 18/04/13 16:59, Nick Lowe wrote:
> That's a very fair point. A problem with anonymous identities though
> also comes where you have features at the edge that 'do things' based
> on the identity. Often you will just want an anonymised unique
> identity for each discrete user, but not necessarily their real
> identity.
>
> Food for thought... Would there be a way to achieve this with
> federations that maintains anonymity?

Yes. This is what Charged-User-Identity is for. The server comes with 
examples for CUI.

Sadly it's not widely supported :o(