Re: [DNSOP] I-D Action: draft-lee-dnsop-recursion-performance-improvement-00.txt

Stephane Bortzmeyer <bortzmeyer@nic.fr> Fri, 11 December 2015 17:31 UTC

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Date: Fri, 11 Dec 2015 18:30:28 +0100
From: Stephane Bortzmeyer <bortzmeyer@nic.fr>
To: draft-lee-dnsop-recursion-performance-improvement.all@ietf.org, dnsop@ietf.org
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Subject: Re: [DNSOP] I-D Action: draft-lee-dnsop-recursion-performance-improvement-00.txt
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On Fri, Dec 11, 2015 at 09:21:32AM -0800,
 internet-drafts@ietf.org <internet-drafts@ietf.org> wrote 
 a message of 42 lines which said:

>         Title           : An approach to improve recursion performance 
>         Authors         : Xiaodong Lee
>                           Hongtao Li
>                           Haikuo Zhang
>                           Peng Zuo
> 	Filename        : draft-lee-dnsop-recursion-performance-improvement-00.txt

At the first reading, I do not see the difference between your RQID
and a cookie, as documented in draft-ietf-dnsop-cookies (currently
past working group last call and sent to the IESG).

If there is a difference, and a reason why you just don't use DNS
cookies, please document it.