{"draft":"draft-ietf-stir-rph-emergency-services-07","doc_id":"RFC9027","title":"Assertion Values for Resource Priority Header and SIP Priority Header Claims in Support of Emergency Services Networks","authors":["M. Dolly","C. Wendt"],"format":["HTML","TEXT","PDF","XML"],"page_count":"7","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Secure Telephone Identity Revisited","abstract":"This document adds new assertion values for a Resource Priority\r\nHeader (\"rph\") claim and a new SIP Priority Header (\"sph\") claim for\r\nprotection of the \"psap-callback\" value as part of the \"rph\" Personal\r\nAssertion Token (PASSporT) extension in support of the security of\r\nemergency services networks for emergency call origination and\r\ncallback.","pub_date":"June 2021","keywords":["rph","PASSport","esnet"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC9027","errata_url":null}