Re: [MMUSIC] I-D Action: draft-ietf-mmusic-media-loopback-19.txt

[Gunnar Hellström <[e-mail]>]

I am happy with the resolution and glad to see the progress.

/Gunnar

___________________________________________________
Gunnar Hellström
Omnitor
[e-mail]

On 2012-07-20 13:47, Miguel A. Garcia wrote:
> We haven't received any comments on this week of review of the changes 
> of this last version of the media loopback. We believe the draft is 
> ready for publication request now.
>
> /Miguel
>
> On 13/07/2012 13:28, Miguel A. Garcia wrote:
>> Hi Hadriel:
>>
>> Thanks a lot for getting this new revision. We are almost done!!!
>>
>> I hereby invite those who made comments during the WGLC to verify that
>> they are satisfied with their resolution. If we don't here any feedback
>> within a week (July 20th), we will understand everything is correct, and
>> we will proceed to request publication of this draft.
>>
>> /Miguel
>>
>> On 13/07/2012 7:06, Hadriel Kaplan wrote:
>>>
>>> Howdy,
>>> Based on the emails/comments from the WGLC, I have posted a revised 
>>> media-loopback draft.  I believe this addresses all opened issues, 
>>> and in general covers the following changes:
>>>
>>> 1) Feedback from media mime types reviewer on section 13 (now 
>>> section 14).  Changes based on:
>>> http://www.ietf.org/mail-archive/web/ietf-types/current/msg01649.html
>>>
>>> 2) Many editorial corrections from Flemming, based on:
>>> http://www.ietf.org/mail-archive/web/mmusic/current/msg09295.html
>>>
>>> 3) Non-contentious comments from Magnus have been addressed, based on:
>>> http://www.ietf.org/mail-archive/web/mmusic/current/msg09300.html
>>>
>>> 4) Congestion control issue - it appears "let the loopback source do 
>>> it" was the rough consensus, so it has been changed. (well... 
>>> clarified)  The thread started here:
>>> http://www.ietf.org/mail-archive/web/mmusic/current/msg09305.html
>>>
>>> 5) Secretly replaced the fine coffee the IETF usually serves, with 
>>> Folgers Crystals.
>>>
>>> 6) SRTP is now covered in a small new section.
>>>
>>> 7) Author list has been reduced to 5 authors.
>>>
>>> If you are not happy with the changes let me know (or rather let 
>>> this mailing list know).
>>>
>>> -hadriel
>>>
>>>
>>> On Jul 13, 2012, at 12:48 AM, <[e-mail]>
>>>    <[e-mail]> wrote:
>>>
>>>>
>>>> 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           : An Extension to the Session Description 
>>>> Protocol (SDP) and Real-time Transport Protocol (RTP) for Media 
>>>> Loopback
>>>>     Author(s)       : Hadriel Kaplan
>>>>                            Kaynam Hedayat
>>>>                            Nagarjuna Venna
>>>>                            Paul E. Jones
>>>>                            Nathan Stratton
>>>>     Filename        : draft-ietf-mmusic-media-loopback-19.txt
>>>>     Pages           : 33
>>>>     Date            : 2012-07-12
>>>>
>>>> Abstract:
>>>>      The wide deployment of Voice over IP (VoIP), Text and Video 
>>>> over IP
>>>>      services has introduced new challenges in managing and 
>>>> maintaining
>>>>      real-time voice/text/video quality, reliability, and overall
>>>>      performance.  In particular, media delivery is an area that needs
>>>>      attention.  One method of meeting these challenges is monitoring
>>>>      the media delivery performance by looping media back to the
>>>>      transmitter.  This is typically referred to as "active 
>>>> monitoring"
>>>>      of services.   Media loopback is especially popular in 
>>>> ensuring the
>>>>      quality of transport to the edge of a given VoIP, Real-time 
>>>> Text or
>>>>      Video over IP service.  Today in networks that deliver real-time
>>>>      media, short of running 'ping' and 'traceroute' to the edge,
>>>>      administrators are left without the necessary tools to actively
>>>>      monitor, manage, and diagnose quality issues with their service.
>>>>      The extension defined herein adds new SDP media types and
>>>>      attributes, which enable establishment of media sessions where 
>>>> the
>>>>      media is looped back to the transmitter. Such media sessions will
>>>>      serve as monitoring and troubleshooting tools by providing the
>>>>      means for measurement of more advanced VoIP, Real-time Text and
>>>>      Video over IP performance metrics.
>>>>
>>>>
>>>>
>>>> The IETF datatracker status page for this draft is:
>>>> https://datatracker.ietf.org/doc/draft-ietf-mmusic-media-loopback
>>>>
>>>> There's also a htmlized version available at:
>>>> http://tools.ietf.org/html/draft-ietf-mmusic-media-loopback-19
>>>>
>>>> A diff from previous version is available at:
>>>> http://tools.ietf.org/rfcdiff?url2=draft-ietf-mmusic-media-loopback-19
>>>>
>>>>
>>>> Internet-Drafts are also available by anonymous FTP at:
>>>> ftp://ftp.ietf.org/internet-drafts/
>>>>
>>>> _______________________________________________
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>>>> or ftp://ftp.ietf.org/ietf/1shadow-sites.txt
>>>
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>>
>