Secure Telephony Identity Revisited (stir)

• IETF121: Mon 04 Nov 2024 17:30 - Liffey Hall 1
• About STIR
• Keywords: spam, anonymity, telephony.

Specify Internet-based mechanisms that allow verification of the calling party's authorization to use a particular telephone number for an incoming call. Mainly used to prevent unwanted robocalls. This work was initiated on request from the US Federal Communication Commission.