RE: [EXTERNAL] Re: Embedding IP information in an IPv6 address (OMNI)

"Templin (US), Fred L" <Fred.L.Templin@boeing.com> Wed, 21 October 2020 13:37 UTC

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From: "Templin (US), Fred L" <Fred.L.Templin@boeing.com>
To: Philip Homburg <pch-ipv6-ietf-6@u-1.phicoh.com>, "ipv6@ietf.org" <ipv6@ietf.org>
CC: "atn@ietf.org" <atn@ietf.org>
Subject: RE: [EXTERNAL] Re: Embedding IP information in an IPv6 address (OMNI)
Thread-Topic: [EXTERNAL] Re: Embedding IP information in an IPv6 address (OMNI)
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Date: Wed, 21 Oct 2020 13:36:23 +0000
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Philip,

> -----Original Message-----
> From: pch-b9D3CB0F5@u-1.phicoh.com [mailto:pch-b9D3CB0F5@u-1.phicoh.com] On Behalf Of Philip Homburg
> Sent: Wednesday, October 21, 2020 5:25 AM
> To: ipv6@ietf.org
> Cc: Templin (US), Fred L <Fred.L.Templin@boeing.com>om>; atn@ietf.org
> Subject: Re: Embedding IP information in an IPv6 address (OMNI)
> 
> > So, we split the doc into
> > two parts, with everything relating to the interface moved into
> > the OMNI draft and everything pertaining to mobility left in the
> > AERO draft.  This allowed the OMNI draft to take on the form of an
> > "IPv6-over-foo" spec independently of the AERO draft. In this way,
> > the interface specification can be made to work with other mobility
> > solution alternatives than just AERO, as ICAO still has other
> > candidate mobility solutions under consideration.
> 
> It seems to me there are two ways to read this draft:
> 1) as a part of AERO. In that case we should focus on how to minimize the
>    changes we are making. For example, it doesn't seem to make a lot of sense
>    to allocate a /10 just for communication within aviation.
> 2) As a far more general overlay network technology. But in that case, there
>    should be an archtitecture for the general case. And the draft should
>    actually focus on the general case, and have aviation specific parts in
>    other drafts.
> 
> Currently, it seems that the draft wants to do 2) but is actually doing 1)

Thanks for this useful perspective, but please note that AERO is no way specific
to just aviation. I expect AERO to apply for any mobile networking applications,
including cars, cellphones, drones, airplanes, ships, trains and anything else that
moves and has  an onboard network or uses IPv6 multi-addressing.

That said, I think we are actually not far off from achieving your 2) above. So,
I will turn back to your previous message and treat it as comments for the
document within that spirit. I will post a response shortly.

Fred