SIP Call-Info Parameters for Rich Call Data
draft-wendt-sipcore-callinfo-rcd-01

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Last updated 2020-03-09
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Network Working Group                                           C. Wendt
Internet-Draft                                                   Comcast
Intended status: Standards Track                             J. Peterson
Expires: September 10, 2020                                 Neustar Inc.
                                                          March 09, 2020

              SIP Call-Info Parameters for Rich Call Data
                  draft-wendt-sipcore-callinfo-rcd-01

Abstract

   This document describes a SIP Call-Info usage 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 or other
   call specific information such as describing the reason or intent of
   the call.  The elements defined for this purpose are 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 and other elements, to be compatible with the STIR/
   PASSporT Rich Call Data framework.

Status of This Memo

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Copyright Notice

   Copyright (c) 2020 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

Wendt & Peterson       Expires September 10, 2020               [Page 1]
Internet-Draft          Call-Info Rich Call Data              March 2020

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Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   3
   2.  Terminology . . . . . . . . . . . . . . . . . . . . . . . . .   4
   3.  Overview  . . . . . . . . . . . . . . . . . . . . . . . . . .   4
   4.  "jcard" Call-Info Token . . . . . . . . . . . . . . . . . . .   4
   5.  'Reason' Call-Info Parameter  . . . . . . . . . . . . . . . .   5
   6.  Usage of jCard and property specific usage  . . . . . . . . .   6
     6.1.  Identification properties . . . . . . . . . . . . . . . .   6
       6.1.1.  "fn" property . . . . . . . . . . . . . . . . . . . .   6
       6.1.2.  "n" property  . . . . . . . . . . . . . . . . . . . .   7
       6.1.3.  "nickname" property . . . . . . . . . . . . . . . . .   7
       6.1.4.  "photo" property  . . . . . . . . . . . . . . . . . .   7
     6.2.  Delivery Addressing Properties  . . . . . . . . . . . . .   7
       6.2.1.  "adr" property  . . . . . . . . . . . . . . . . . . .   7
     6.3.  Communications Properties . . . . . . . . . . . . . . . .   8
       6.3.1.  "tel" property  . . . . . . . . . . . . . . . . . . .   8
       6.3.2.  "email" property  . . . . . . . . . . . . . . . . . .   8
       6.3.3.  "lang" property . . . . . . . . . . . . . . . . . . .   8
     6.4.  Geographical Properties . . . . . . . . . . . . . . . . .   9
       6.4.1.  "tz" property . . . . . . . . . . . . . . . . . . . .   9
       6.4.2.  "geo" property  . . . . . . . . . . . . . . . . . . .   9
     6.5.  Organizational Properties . . . . . . . . . . . . . . . .   9
       6.5.1.  "title" property  . . . . . . . . . . . . . . . . . .   9
       6.5.2.  "role" property . . . . . . . . . . . . . . . . . . .   9
       6.5.3.  "logo" property . . . . . . . . . . . . . . . . . . .   9
       6.5.4.  "org" property  . . . . . . . . . . . . . . . . . . .  10
       6.5.5.  "member" property . . . . . . . . . . . . . . . . . .  10
       6.5.6.  "related" property  . . . . . . . . . . . . . . . . .  10
     6.6.  Explanatory Properties  . . . . . . . . . . . . . . . . .  10
       6.6.1.  "catagories" property . . . . . . . . . . . . . . . .  10
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