[AVT] [Fwd: I-D ACTION:draft-taylor-mmusic-multev-00.txt]
"Tom-PT Taylor" <taylor@nortel.com> Fri, 05 January 2007 21:06 UTC
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Date: Fri, 05 Jan 2007 16:06:11 -0500
From: Tom-PT Taylor <taylor@nortel.com>
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Subject: [AVT] [Fwd: I-D ACTION:draft-taylor-mmusic-multev-00.txt]
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This is the palliative 'fix' for the RFC 4733 backward compatibility problem that I identified before Christmas. Follow-ups to MMUSIC. Internet-Drafts@ietf.org wrote: > A New Internet-Draft is available from the on-line Internet-Drafts > directories. > > > Title : Signalling the Ability To Understand Packing of Multiple Telephony Events Into One RTP Packet > Author(s) : T. Taylor > Filename : draft-taylor-mmusic-multev-00.txt > Pages : 10 > Date : 2007-1-5 > > Section 2.5.1.5 of RFC 4733 specifies how an implementation of the > telephony-event payload type can pack multiple short-duration event > reports into one RTP packet. Because this capability was added to > RFC 4733 in a fashion which is not backward compatible with RFC 2833, > it is desirable that a sender have the means to determine whether the > receiver understands such packets. This memo specifies a new SDP > attribute, a=multev, to indicate that capability. > > > A URL for this Internet-Draft is: > http://www.ietf.org/internet-drafts/draft-taylor-mmusic-multev-00.txt >
--- Begin Message ---A New Internet-Draft is available from the on-line Internet-Drafts directories. Title : Signalling the Ability To Understand Packing of Multiple Telephony Events Into One RTP Packet Author(s) : T. Taylor Filename : draft-taylor-mmusic-multev-00.txt Pages : 10 Date : 2007-1-5 Section 2.5.1.5 of RFC 4733 specifies how an implementation of the telephony-event payload type can pack multiple short-duration event reports into one RTP packet. Because this capability was added to RFC 4733 in a fashion which is not backward compatible with RFC 2833, it is desirable that a sender have the means to determine whether the receiver understands such packets. This memo specifies a new SDP attribute, a=multev, to indicate that capability. A URL for this Internet-Draft is: http://www.ietf.org/internet-drafts/draft-taylor-mmusic-multev-00.txt To remove yourself from the I-D Announcement list, send a message to i-d-announce-request@ietf.org with the word unsubscribe in the body of the message. You can also visit https://www1.ietf.org/mailman/listinfo/I-D-announce to change your subscription settings. 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-taylor-mmusic-multev-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-taylor-mmusic-multev-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.--- End Message ---
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- [AVT] [Fwd: I-D ACTION:draft-taylor-mmusic-multev… Tom-PT Taylor