I-D ACTION:draft-ietf-avt-ilbc-codec-03.txt

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Audio/Video Transport Working Group of the IETF.

	Title		: Internet Low Bit Rate Codec
	Author(s)	: S. Andersen
	Filename	: draft-ietf-avt-ilbc-codec-03.txt
	Pages		: 175
	Date		: 2003-10-28
	
This document specifies a speech codec suitable for robust voice 
communication over IP. The codec is developed by Global IP Sound 
(GIPS). It is designed for narrow band speech and results in a payload 
bit rate of 13.33 kbit/s for 30 ms frames and 15.20 kbit/s for 20 ms 
frames. The codec enables graceful speech quality degradation in the 
case of lost frames, which occurs in connection with lost or delayed IP 
packets.

A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-avt-ilbc-codec-03.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-avt-ilbc-codec-03.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-avt-ilbc-codec-03.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.
<ftp://ftp.ietf.org/internet-drafts/draft-ietf-avt-ilbc-codec-03.txt>

[Index of Archives]     [IETF]     [IETF Discussion]     [Linux Kernel]

  Powered by Linux