Assertion Values for Resource Priority Header and SIP Priority Header Claims in Support of Emergency Services Networks, June 2021
Discuss this RFC: Send questions or comments to firstname.lastname@example.org
This document adds new assertion values for a Resource Priority Header ("rph") claim and a new SIP Priority Header ("sph") claim for protection of the "psap-callback" value as part of the "rph" Personal Assertion Token (PASSporT) extension in support of the security of emergency services networks for emergency call origination and callback.
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 8729.