RE: [XCON] I-D ACTION:draft-ietf-xcon-conference-scenarios-00.txt

[Umesh.Chandra@nokia.com]

Hello,

In section 4.1 of the draft ( Video mixing scenarios ), it says " For video the user selects one of a set of pre-defined video presentations offered by the server". Does it mean that end user in the conference knows what all streams the server can offer? Does this pre-defined video list changes dynamically ?...For example Particpant A is getting video of particpant B, but decides to watch a mosaic of participant B and C, it should be able to do so...The server should be able to mix the streams of B and C and send one stream to A...

Umesh
-----Original Message-----
From: xcon-admin@ietf.org [mailto:xcon-admin@ietf.org]On Behalf Of ext
Internet-Drafts@ietf.org
Sent: Thursday, December 18, 2003 2:29 PM
Cc: xcon@ietf.org
Subject: [XCON] I-D ACTION:draft-ietf-xcon-conference-scenarios-00.txt


A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Centralized Conferencing Working Group of the IETF.

	Title		: Conferencing Scenarios
	Author(s)	: R. Even
	Filename	: draft-ietf-xcon-conference-scenarios-00.txt
	Pages		: 15
	Date		: 2003-12-18
	
This document describes SIP conferencing scenarios.  It will describe
   basic and advance conferencing scenarios.  These conferencing
   scenarios will help with definition and evaluation of the
   requirements for SIP conferencing framework and the protocol
   associated with the framework.

A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-xcon-conference-scenarios-00.txt

To remove yourself from the IETF Announcement list, send a message to 
ietf-announce-request with the word unsubscribe in the body of the message.

Internet-Drafts are also available by anonymous FTP. Login with the username
"anonymous" and a password of your e-mail address. After logging in,
type "cd internet-drafts" and then
	"get draft-ietf-xcon-conference-scenarios-00.txt".

A list of Internet-Drafts directories can be found in
http://www.ietf.org/shadow.html 
or ftp://ftp.ietf.org/ietf/1shadow-sites.txt


Internet-Drafts can also be obtained by e-mail.

Send a message to:
	mailserv@ietf.org.
In the body type:
	"FILE /internet-drafts/draft-ietf-xcon-conference-scenarios-00.txt".
	
NOTE:	The mail server at ietf.org can return the document in
	MIME-encoded form by using the "mpack" utility.  To use this
	feature, insert the command "ENCODING mime" before the "FILE"
	command.  To decode the response(s), you will need "munpack" or
	a MIME-compliant mail reader.  Different MIME-compliant mail readers
	exhibit different behavior, especially when dealing with
	"multipart" MIME messages (i.e. documents which have been split
	up into multiple messages), so check your local documentation on
	how to manipulate these messages.
		
		
Below is the data which will enable a MIME compliant mail reader
implementation to automatically retrieve the ASCII version of the
Internet-Draft.

_______________________________________________
XCON mailing list
XCON@ietf.org
https://www1.ietf.org/mailman/listinfo/xcon