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Re: IPv6 Formal Anycast Addresses and Functional Anycast Addresses (Fwd: New Version Notification for draft-smith-6man-form-func-anycast-addresses-01.txt)

Erik Kline <ek.ietf@gmail.com> Mon, 04 November 2019 23:34 UTC

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From: Erik Kline <ek.ietf@gmail.com>
Date: Mon, 04 Nov 2019 15:33:52 -0800
Message-ID: <CAMGpriU_p7RG9rDrqONgWAiw+cqvuQ4ktSFD6H9SL5gfDSnrzQ@mail.gmail.com>
Subject: Re: IPv6 Formal Anycast Addresses and Functional Anycast Addresses (Fwd: New Version Notification for draft-smith-6man-form-func-anycast-addresses-01.txt)
To: Mark Smith <markzzzsmith@gmail.com>
Cc: Michael Richardson <mcr+ietf@sandelman.ca>, 6MAN <6man@ietf.org>
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>
> Host Identity Protocol could have also achieve this.
>
> I've started to wondered if solving the identifier/locator problem
> within the transport layer, using temporary transport layer connection
> identifiers - a  32 bit 'token' in MPTCP, rather than persistent host
> identifiers, might be the better solution. It's certainly has been
> much more successful at being deployed - Apple put MPTCP in iOS 7 and
> it was being used for Siri (don't know if it still is).
>

Add to this QUIC's connection id(s).  I quite like some things about HIP,
and in general I think that at this point implementing a "session layer"
via these MPTCP/QUIC -style mechanisms is the best path forward.

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