Conference Information Data Model for Centralized Conferencing (XCON)
RFC 6501
Internet Engineering Task Force (IETF) O. Novo
Request for Comments: 6501 G. Camarillo
Category: Standards Track Ericsson
ISSN: 2070-1721 D. Morgan
Fidelity Investments
J. Urpalainen
Nokia
March 2012
Conference Information Data Model
for Centralized Conferencing (XCON)
Abstract
RFC 5239 defines centralized conferencing (XCON) as an association of
participants with a central focus. The state of a conference is
represented by a conference object. This document defines an XML-
based conference information data model to be used for conference
objects. A conference information data model is designed to convey
information about the conference and about participation in the
conference. The conference information data model defined in this
document constitutes an extension of the data format specified in the
Session Initiation Protocol (SIP) event package for conference State.
Status of This Memo
This is an Internet Standards Track document.
This document is a product of the Internet Engineering Task Force
(IETF). It represents the consensus of the IETF community. It has
received public review and has been approved for publication by the
Internet Engineering Steering Group (IESG). Further information on
Internet Standards is available in Section 2 of RFC 5741.
Information about the current status of this document, any errata,
and how to provide feedback on it may be obtained at
http://www.rfc-editor.org/info/rfc6501.
Novo, et al. Standards Track [Page 1]
RFC 6501 Data Model Schema March 2012
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Table of Contents
1. Introduction ....................................................4
2. Terminology .....................................................4
3. Overview ........................................................4
3.1. Data Model Format ..........................................5
3.2. Data Model Namespace .......................................5
3.3. The Conference Object Identifier ...........................5
3.3.1. Conference Object URI Definition ....................7
3.3.2. Normalization and Conference Object URI Comparison ..7
3.4. Data Model Structure .......................................7
4. Data Model Definition ...........................................8
4.1. <conference-info> .........................................12
4.2. <conference-description> ..................................12
4.2.1. <language> .........................................13
4.2.2. <allow-sidebars> ...................................13
4.2.3. <cloning-parent> ...................................13
4.2.4. <sidebar-parent> ...................................13
4.2.5. <conference-time> ..................................13
4.2.6. <conf-uris> ........................................15
4.2.7. <available-media> ..................................15
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RFC 6501 Data Model Schema March 2012
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