[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[MMUSIC] FW: I-D ACTION:draft-ietf-mmusic-sdp-cs-02.txt
Hello,
We submitted a new version of the SDP-CS draft. The changes include:
- added possibility of using video streams in addition to audio streams
- changed the name of the "correlation" attribute to "cs-correlation"
- modified the example in Section 6.2. to include also video streams
- added a note in Security Considerations that SRTP cannot be used to secure the media in CS domain.
We also noticed that the advanced example in Section 6.2 uses "-" as the port number, which should be "9". We will need to fix this in the next version. Also, there has been some off-list discussion on aligning draft-garcia-mmusic-sdp-misc-cap and draft-boucadair-mmusic-ccap which may have some effects to this draft as well.
Regards,
Simo
>-----Original Message-----
>From: mmusic-bounces at ietf.org [mailto:mmusic-bounces at ietf.org]
>On Behalf Of ext Internet-Drafts at ietf.org
>Sent: 24 October, 2009 01:15
>To: i-d-announce at ietf.org
>Cc: mmusic at ietf.org
>Subject: [MMUSIC] I-D ACTION:draft-ietf-mmusic-sdp-cs-02.txt
>
>A New Internet-Draft is available from the on-line
>Internet-Drafts directories.
>This draft is a work item of the Multiparty Multimedia Session
>Control Working Group of the IETF.
>
> Title : Session Description Protocol (SDP)
>Extension For Setting Up Audio and Video Media Streams Over
>Circuit-Switched Bearers In The Public Switched Telephone
>Network (PSTN)
> Author(s) : M. Garcia-Martin, S. Veikkolainen
> Filename : draft-ietf-mmusic-sdp-cs-02.txt
> Pages : 25
> Date : 2009-10-23
>
>This memo describes use cases, requirements, and protocol extensions
> for using the Session Description Protocol (SDP) Offer/Answer model
> for establishing audio and video media streams over circuit-switched
> bearers in the Public Switched Telephone Network (PSTN).
>
>A URL for this Internet-Draft is:
>http://www.ietf.org/internet-drafts/draft-ietf-mmusic-sdp-cs-02.txt
>
>Internet-Drafts are also available by anonymous FTP at:
>ftp://ftp.ietf.org/internet-drafts/
>
>Below is the data which will enable a MIME compliant mail
>reader implementation to automatically retrieve the ASCII
>version of the Internet-Draft.
>
<<< message/external-body; name="draft-ietf-mmusic-sdp-cs-02.url": Unrecognized >>>
_______________________________________________
mmusic mailing list
mmusic at ietf.org
https://www.ietf.org/mailman/listinfo/mmusic