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Re: [dns-privacy] Possible use case: Opportunistic encryption for recursive to authoritative

Rob Sayre <sayrer@gmail.com> Sat, 08 August 2020 01:22 UTC

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From: Rob Sayre <sayrer@gmail.com>
Date: Fri, 07 Aug 2020 18:21:53 -0700
Message-ID: <CAChr6Sz8psTwmnkE6SJrCyG3TXXQcpO=mg2g6f6zk02Y-LZc+w@mail.gmail.com>
To: Puneet Sood <puneets=40google.com@dmarc.ietf.org>
Cc: Paul Hoffman <paul.hoffman@icann.org>, "dprive@ietf.org" <dprive@ietf.org>
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Subject: Re: [dns-privacy] Possible use case: Opportunistic encryption for recursive to authoritative
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On Fri, Aug 7, 2020 at 6:18 PM Puneet Sood <puneets=
40google.com@dmarc.ietf.org> wrote:

> I think this is worth doing.
>

I agree. The part that I worry about is the computational cost of
reestablishing links after an outage. Is there a way to model this?
(Perhaps this work has already been done)

thanks,
Rob

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