SIP Call-Info Parameters for Rich Call Data
draft-wendt-sipcore-callinfo-rcd-00

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Network Working Group                                           C. Wendt
Internet-Draft                                                   Comcast
Intended status: Standards Track                             J. Peterson
Expires: May 7, 2020                                        Neustar Inc.
                                                       November 04, 2019

              SIP Call-Info Parameters for Rich Call Data
                  draft-wendt-sipcore-callinfo-rcd-00

Abstract

   This document describes a SIP Call-Info parameter defined to include
   rich data associated with the identity of the calling party that can
   be rendered to called party for providing more useful information
   about the caller or the specific reason for the call.  This includes
   extended comprehensive information about the caller such as what a
   jCard object can represent for describing the calling party.  The
   element defined for this purpose is intended to be extensible to
   accommodate related information about calls that helps people decide
   whether to pick up the phone and additionally with the use of jCard
   be compatible with the STIR/PASSporT Rich Call Data framework.

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   Copyright (c) 2019 IETF Trust and the persons identified as the
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   This document is subject to BCP 78 and the IETF Trust's Legal
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   (https://trustee.ietf.org/license-info) in effect on the date of

Wendt & Peterson           Expires May 7, 2020                  [Page 1]
Internet-Draft          Call-Info Rich Call Data           November 2019

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Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   3
   2.  Terminology . . . . . . . . . . . . . . . . . . . . . . . . .   3
   3.  Overview  . . . . . . . . . . . . . . . . . . . . . . . . . .   4
   4.  "jcard" Call-Info Token . . . . . . . . . . . . . . . . . . .   4
   5.  Usage of jCard and property specific usage  . . . . . . . . .   5
     5.1.  Identification properties . . . . . . . . . . . . . . . .   5
       5.1.1.  "fn" property . . . . . . . . . . . . . . . . . . . .   5
       5.1.2.  "n" property  . . . . . . . . . . . . . . . . . . . .   6
       5.1.3.  "nickname" property . . . . . . . . . . . . . . . . .   6
       5.1.4.  "photo" property  . . . . . . . . . . . . . . . . . .   6
     5.2.  Delivery Addressing Properties  . . . . . . . . . . . . .   6
       5.2.1.  "adr" property  . . . . . . . . . . . . . . . . . . .   6
     5.3.  Communications Properties . . . . . . . . . . . . . . . .   7
       5.3.1.  "tel" property  . . . . . . . . . . . . . . . . . . .   7
       5.3.2.  "email" property  . . . . . . . . . . . . . . . . . .   7
       5.3.3.  "lang" property . . . . . . . . . . . . . . . . . . .   7
     5.4.  Geographical Properties . . . . . . . . . . . . . . . . .   8
       5.4.1.  "tz" property . . . . . . . . . . . . . . . . . . . .   8
       5.4.2.  "geo" property  . . . . . . . . . . . . . . . . . . .   8
     5.5.  Organizational Properties . . . . . . . . . . . . . . . .   8
       5.5.1.  "title" property  . . . . . . . . . . . . . . . . . .   8
       5.5.2.  "role" property . . . . . . . . . . . . . . . . . . .   8
       5.5.3.  "logo" property . . . . . . . . . . . . . . . . . . .   8
       5.5.4.  "org" property  . . . . . . . . . . . . . . . . . . .   9
       5.5.5.  "member" property . . . . . . . . . . . . . . . . . .   9
       5.5.6.  "related" property  . . . . . . . . . . . . . . . . .   9
     5.6.  Explanatory Properties  . . . . . . . . . . . . . . . . .   9
       5.6.1.  "catagories" property . . . . . . . . . . . . . . . .   9
       5.6.2.  "note" property . . . . . . . . . . . . . . . . . . .   9
       5.6.3.  "sound" property  . . . . . . . . . . . . . . . . . .   9
       5.6.4.  "uid" property  . . . . . . . . . . . . . . . . . . .   9