CalDAV Scheduling Extensions to WebDAV
draft-desruisseaux-caldav-sched-10

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Network Working Group                                           C. Daboo
Internet-Draft                                                Apple Inc.
Updates: 4791 (if approved)                              B. Desruisseaux
Intended status: Standards Track                                  Oracle
Expires: March 10, 2012                                September 7, 2011

                 CalDAV Scheduling Extensions to WebDAV
                   draft-desruisseaux-caldav-sched-10

Abstract

   This document defines extensions to the CalDAV "calendar-access"
   feature to specify a standard way of performing scheduling
   transactions with iCalendar-based calendar components.  This document
   defines the "calendar-auto-schedule" feature of CalDAV.

Status of This Memo

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Daboo & Desruisseaux     Expires March 10, 2012                 [Page 1]
Internet-Draft        CalDAV Scheduling Extensions        September 2011

   This document may contain material from IETF Documents or IETF
   Contributions published or made publicly available before November
   10, 2008.  The person(s) controlling the copyright in some of this
   material may not have granted the IETF Trust the right to allow
   modifications of such material outside the IETF Standards Process.
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   than English.

Table of Contents

   1.  Introduction . . . . . . . . . . . . . . . . . . . . . . . . .  6
     1.1.  Terminology  . . . . . . . . . . . . . . . . . . . . . . .  6
     1.2.  Approach . . . . . . . . . . . . . . . . . . . . . . . . .  7
     1.3.  Limitations  . . . . . . . . . . . . . . . . . . . . . . .  7
     1.4.  Notational Conventions . . . . . . . . . . . . . . . . . .  8
     1.5.  XML Namespaces and Processing  . . . . . . . . . . . . . .  8
   2.  Scheduling Process . . . . . . . . . . . . . . . . . . . . . . 10
   3.  Scheduling Support . . . . . . . . . . . . . . . . . . . . . . 11
     3.1.  Example OPTIONS Request  . . . . . . . . . . . . . . . . . 11
   4.  Scheduling Collections . . . . . . . . . . . . . . . . . . . . 12
     4.1.  Scheduling Outbox Collection . . . . . . . . . . . . . . . 12
     4.2.  Scheduling Inbox Collection  . . . . . . . . . . . . . . . 13
     4.3.  Calendaring Reports Extensions . . . . . . . . . . . . . . 15
   5.  Scheduling Transactions  . . . . . . . . . . . . . . . . . . . 16
     5.1.  Identifying Scheduling Object Resources  . . . . . . . . . 16
     5.2.  Handling Scheduling Object Resources . . . . . . . . . . . 16
       5.2.1.  Organizer Scheduling Object Resources  . . . . . . . . 16
         5.2.1.1.  Create . . . . . . . . . . . . . . . . . . . . . . 17
         5.2.1.2.  Modify . . . . . . . . . . . . . . . . . . . . . . 18
         5.2.1.3.  Remove . . . . . . . . . . . . . . . . . . . . . . 20
       5.2.2.  Attendee Scheduling Object Resources . . . . . . . . . 20
         5.2.2.1.  Allowed Attendee Changes . . . . . . . . . . . . . 20
         5.2.2.2.  Create . . . . . . . . . . . . . . . . . . . . . . 21
         5.2.2.3.  Modify . . . . . . . . . . . . . . . . . . . . . . 22
         5.2.2.4.  Remove . . . . . . . . . . . . . . . . . . . . . . 23
       5.2.3.  HTTP Methods . . . . . . . . . . . . . . . . . . . . . 24
         5.2.3.1.  PUT  . . . . . . . . . . . . . . . . . . . . . . . 24