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Re: [xrblock] Fw: I-D Action: draft-ietf-xrblock-rtcp-xr-discard-05.txt

Alan Clark <alan.d.clark@telchemy.com> Thu, 26 July 2012 11:25 UTC

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Date: Thu, 26 Jul 2012 07:25:05 -0400
From: Alan Clark <alan.d.clark@telchemy.com>
To: Glen Zorn <glenzorn@gmail.com>, xrblock@ietf.org
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Thread-Topic: [xrblock] Fw: I-D Action: draft-ietf-xrblock-rtcp-xr-discard-05.txt
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Subject: Re: [xrblock] Fw: I-D Action: draft-ietf-xrblock-rtcp-xr-discard-05.txt
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Because packet discard often results from high levels of jitter/PDV

Alan


On 7/26/12 2:11 AM, "Glen Zorn" <glenzorn@gmail.com> wrote:

> On Wed, 2012-07-25 at 14:49 +0800, Qin Wu wrote:
>> 
>> Based on Alan's proposal to the open issue mentioed below, we like to add one
>> new section after SDP signaling section as follows:
>> "
>> 6. Consideration for duplicate packets discards
>> 
>> Early/ late discards are usually regarded as a symptom of PDV due to
>> congestion (or route changes) however duplicate packets discards have quite
>> different causes.
>> 
> Why is PDV mentioned here?
> 
> ...
> 
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