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ATIS-1000098:2021

Current

Current

The latest, up-to-date edition.

Session Initiation Protocol (SIP) Resource-Priority Header (RPH) and Priority Header Signing in Support of Emergency Calling

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-07-2021

Free

This standard defines how the IETF Personal Assertion Token (PASSporT) Extension for Resource-Priority Authorization [IETF RFC 8443, PASSporT Extension for Resource-Priority Authorization], with the extensions defined in RFC 9027, Assertion Values for Resource Priority Header and SIP Priority Header Claims in Support of Emergency Services Networks, and the associated STIR mechanisms, are used to sign the Session Initiation Protocol (SIP) Resource-Priority Header (RPH) field and convey assertions of Resource-Priority associated with an emergency call or callback call.

Committee
PTSC
DocumentType
Standard
Pages
23
ProductNote
This product is unavailable in Ukraine, Russia, Belarus
PublisherName
Alliance for Telecommunications Industry Solutions
Status
Current

ATIS 0500044:2021 Overview and Operational Considerations Related to the Application of Information Spoofing Mitigation Techniques to 9-1-1 and Callback Calls in an End-State NG9-1-1 Environment

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