[DNSOP] Re: IPN and CLA RRTYPEs to support Bundle Protocol RFC9171

Mark Andrews <marka@isc.org> Mon, 24 June 2024 23:15 UTC

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From: Mark Andrews <marka@isc.org>
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Date: Tue, 25 Jun 2024 09:15:32 +1000
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To: Scott Johnson <scott@spacelypackets.com>
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Subject: [DNSOP] Re: IPN and CLA RRTYPEs to support Bundle Protocol RFC9171
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An obvious correction “LTP--v6” -> “LTP-v6”

For IPN why isn’t the wire format two network 64 bit integers?  That is 16 bytes.  Also 2^64-1 is 20 characters so 2 64-bit numbers separated by “." is 41 characters.  It’s not clear where then 21 comes from.

Limit CLA characters to Letter Digit Hyphen rather than the full ASCII range.

Mark

> On 25 Jun 2024, at 08:19, Scott Johnson <scott@spacelypackets.com> wrote:
> 
> Hi All,
> 
> After reading the recent discussion about WALLET, I am hesitant to jump into the fray here, but this plainly is the correct group to help me get my logic and syntax right, so here goes:
> 
> I submitted requests to IANA for IPN and CLA RRTYPEs, these representing the missing datasets necessary to make a BP overlay network connection from data found by DNS queries.
> 
> For those not familiar, BP is a store and forward mechanism generally used in high latency situations where there does not exist constant end-to-end connectivity.  It was designed for deep space networking, however has network segments and application uses which overlay the terrestrial Internet.  There will arise similar use cases on the Moon (in the reasonably near future) and Mars whereby low latency, constant connectivity exists, thereby making use of DNS in these situations viable.
> 
> My Expert Reviewer asked for an i-d, to clarify the requests, and that said i-d be sent to this list for review.
> 
> Please find the approptiate draft here:
> https://datatracker.ietf.org/doc/draft-johnson-dns-ipn-cla/
> 
> Relevant IANA requests:
> https://tools.iana.org/public-view/viewticket/1364843
> https://tools.iana.org/public-view/viewticket/1364844
> 
> I have the BP community also reviewing this, but they are generally in agreement as to use.
> 
> Thanks,
> Scott M. Johnson
> Spacely Packets, LLC
> 
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-- 
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742              INTERNET: marka@isc.org