Document Details - ATIS-1000089, Study of Full Attestation Alternatives for Enterprises and Business Entities with Multi-Homing and Other Arrangements


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Title ATIS-1000089, Study of Full Attestation Alternatives for Enterprises and Business Entities with M...
Name ATIS-1000089, Study of Full Attestation Alternatives for Enterprises and Business Entities with M... (5MB)
Description This Technical Report describes use cases where a Signature-based Handling of Asserted information using toKENs (SHAKEN) Originating Service Provider (OSP) may not have complete locally available information to establish a verified association between a calling telephone number (calling TN) and its direct Customer, as the basis for assigning a “full attestation” value to particular calls. In addition, this report summarizes a few different mechanisms: Delegated Certificates, Extended Validation (EV) Certificates with TN Letter of Authorization (TNLoA), and Central TN Database, that have been proposed to provide the OSP with additional information regarding the entity placing a call and the telephone numbers that entity has a valid association with in order to support the OSP marking the call with the highest attestation level.
Document State Publications (Published document)
Group / Folder ATIS/SIP Forum IP-NNI Task Force / Publications
Submitter By Anna Karditzas on Monday, 22 June 2020 04:42pm
Modified By Anna Karditzas on Monday, 22 June 2020 04:46pm
Technical Contact None Selected
Public URL http://access.atis.org/apps/group_public/document.php?document_id=53953&wg_abbrev=ipnni