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Re: [hybi] permessage-priority extension draft

"Martin J. Dürst" <duerst@it.aoyama.ac.jp> Fri, 24 January 2014 07:33 UTC

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Date: Fri, 24 Jan 2014 16:32:47 +0900
From: "\"Martin J. Dürst\"" <duerst@it.aoyama.ac.jp>
Organization: Aoyama Gakuin University
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To: Adam Rice <ricea@google.com>
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Cc: "hybi@ietf.org" <hybi@ietf.org>
Subject: Re: [hybi] permessage-priority extension draft
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On 2014/01/24 15:41, Adam Rice wrote:

> Another legitimate use is to allow the timely sending of control frames.
>
> For example, a server sending a large message down a slow link might want
> to interrupt the message with a "Ping" every few minutes to elicit a "Pong"
> from the client and keep the NAT mapping alive.

Wouldn't the NAT mapping be kept alive anyway as long as data is flowing?

Regards,   Martin.

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