Re: [Ecrit] IETF ECRIT Design Team on Premature Call Termination

"Brian Rosen" <br@brianrosen.net> Mon, 06 October 2008 19:16 UTC

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From: Brian Rosen <br@brianrosen.net>
To: 'Henning Schulzrinne' <hgs@cs.columbia.edu>, 'Hannes Tschofenig' <Hannes.Tschofenig@gmx.net>
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Date: Mon, 06 Oct 2008 15:16:51 -0400
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Cc: 'ECRIT' <ecrit@ietf.org>
Subject: Re: [Ecrit] IETF ECRIT Design Team on Premature Call Termination
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It was defined in draft-rosen-ecrit-abpd-reqs-00.  It was:
when on an emergency call, a caller hangs up the call before the call taker
is finished acquiring enough information.

Brian

-----Original Message-----
From: ecrit-bounces@ietf.org [mailto:ecrit-bounces@ietf.org] On Behalf Of
Henning Schulzrinne
Sent: Monday, October 06, 2008 2:27 PM
To: Hannes Tschofenig
Cc: 'ECRIT'
Subject: Re: [Ecrit] IETF ECRIT Design Team on Premature Call Termination

I agree with Ted's concerns. In particular, "premature call  
termination" has never been defined precisely and many of the fears  
are based on the old single-line physical phone model which just don't  
apply here. Carrying forward notions that apply to black phones with  
rotary dials just seems unhelpful. In particular, the topic is  
strongly connected to call-back and should not be treated in isolation.

Henning

On Oct 6, 2008, at 11:53 AM, Hannes Tschofenig wrote:

> Hi all,
>
> we had a chat with Jon on how to make some progress on the subject  
> of "Premature Call Termination" and here is the plan we came up with:
>
> * We delete the sentence that talks about the UAC not generating a  
> BYE request in
> http://www.ietf.org/internet-drafts/draft-ietf-ecrit-phonebcp-05.txt
> We progress the document through the IETF process as "planned".
>
> * At the same time we create a design team in ECRIT to work on  
> "Premature Call Termination".
>
> Depending on the progress of the design team we are able to  
> incorporate the results of it into the document (even at a fairly  
> late stage
> of the document process). If the design team does not produce  
> results then anything that comes out of it can be seen as an  
> extension to the
> Phone BCP document.
>
> We need members for the design team! We have already received the  
> commitment of folks from NENA but we also need some guys from the  
> ECRIT group. Who is interested in participating?
>
> Ciao
> Hannes & Marc
>
> _______________________________________________
> Ecrit mailing list
> Ecrit@ietf.org
> https://www.ietf.org/mailman/listinfo/ecrit

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