{"draft":"draft-ietf-stir-passport-shaken-08","doc_id":"RFC8588","title":"Personal Assertion Token (PaSSporT) Extension for Signature-based Handling of Asserted information using toKENs (SHAKEN)","authors":["C. Wendt","M. Barnes"],"format":["ASCII","HTML"],"page_count":"9","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Secure Telephone Identity Revisited","abstract":"This document extends the Personal Assertion Token (PASSporT), which\r\nis a token object that conveys cryptographically signed information\r\nabout the participants involved in communications.  The extension is\r\ndefined based on the \"Signature-based Handling of Asserted                                    \r\ninformation using toKENs (SHAKEN)\" specification by the ATIS\/SIP\r\nForum IP-NNI Task Group.  It provides both (1) a specific set of\r\nlevels of confidence in the correctness of the originating identity\r\nof a call originated in a SIP-based telephone network as well as (2)\r\nan identifier that allows the Service Provider (SP) to uniquely\r\nidentify the origin of the call within its network.","pub_date":"May 2019","keywords":[],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC8588","errata_url":"https:\/\/www.rfc-editor.org\/errata\/rfc8588"}