On 4/27/2020 4:24 PM, Michael Thomas wrote:
Well, but STIR/SHAKEN doesn't solve the spoofed identity for non-telephone sip: uri's problem (and it took me an inordinate amount of time to understand that).
I mean, the SHAKEN part is PSTN-focused, but RFC 8224 is squarely aimed at both non-telephone-number identities as well as telephone numbers. One of the key differences between it and RFC 4474 is that it very practically makes a distinction between the two different kind of identifiers.
/a
