A new Request for Comments is now available in online RFC libraries.
RFC 9888
Title: Out-of-Band Secure Telephone Identity Revisited (STIR) for
Service Providers
Author: J. Peterson
Status: Proposed Standard
Stream: IETF
Date: June 2026
Mailbox: [email protected]
Pages: 9
I-D Tag: draft-ietf-stir-servprovider-oob-08
URL: https://www.rfc-editor.org/info/rfc9888
DOI: 10.17487/RFC9888
The Secure Telephone Identity Revisited (STIR) framework defines means of
carrying its Personal Assertion Tokens (PASSporTs) either in-band, within the
headers of a Session Initiation Protocol (SIP) request, or out-of-band, through
a service that stores PASSporTs for retrieval by relying parties. This
specification defines a way that the out-of-band conveyance of PASSporTs can be
used to support large service providers for cases in which in-band STIR
conveyance is not universally available.
This document is a product of the Secure Telephone Identity Revisited Working
Group of the IETF.
STANDARDS TRACK: This document specifies an Internet Standards Track
protocol for the Internet community, and requests discussion and
suggestions for improvements. Distribution of this memo is unlimited.
This announcement is sent to the IETF-Announce and rfc-dist lists.
To subscribe or unsubscribe, see
https://www.ietf.org/mailman/listinfo/ietf-announce
https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist
For searching the RFC series, see https://www.rfc-editor.org/search/
For downloading RFCs, see https://www.rfc-editor.org/series/rfc-download/
Requests for special distribution should be addressed to either the
author of the RFC in question, or to [email protected]. Unless
specifically noted otherwise on the RFC itself, all RFCs are for
unlimited distribution.
The RFC Editor Team
_______________________________________________
IETF-Announce mailing list -- [email protected]
To unsubscribe send an email to [email protected]
