Re: [lisp] I-D Action: draft-ietf-lisp-nexagon-37.txt

Sharon Barkai <sharon.barkai@getnexar.com> Sun, 14 August 2022 17:23 UTC

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From: Sharon Barkai <sharon.barkai@getnexar.com>
In-Reply-To: <166049660430.5441.9614509252457637139@ietfa.amsl.com>
Date: Sun, 14 Aug 2022 20:23:42 +0300
Cc: Isaac Brodsky <isaac@foursquare.com>, Trevor Darrell <trevordarrell@gmail.com>, Alvaro Retana <aretana.ietf@gmail.com>, draft-ietf-lisp-nexagon@ietf.org
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Subject: Re: [lisp] I-D Action: draft-ietf-lisp-nexagon-37.txt
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The bellow draft includes (all??) fixes from:
- The AD review 
- H3 Steering review
- BDD review

Including terminology, shard tile EID calculation, EID ring subscription, and missing enumerations.
If there are any omissions please point out as soon as you can.

This draft is heavily based on the LISPbis RFCs which can hopefully facilitate
-  interoperable elastic edge computing services
-  serving mobile (cellular, wifi P5G) IoT clients 
in general as an example, and much needed mobility geo-state sharing in particular. 


> On Aug 14, 2022, at 20:03, internet-drafts@ietf.org wrote:
> 
> 
> A New Internet-Draft is available from the on-line Internet-Drafts directories.
> This draft is a work item of the Locator/ID Separation Protocol WG of the IETF.
> 
>        Title           : Network-Hexagons:Geolocation Mobility Edge Network Based On H3 and LISP
>        Authors         : Sharon Barkai
>                          Bruno Fernandez-Ruiz
>                          Rotem Tamir
>                          Alberto Rodriguez-Natal
>                          Fabio Maino
>                          Albert Cabellos-Aparicio
>                          Dino Farinacci
>  Filename        : draft-ietf-lisp-nexagon-37.txt
>  Pages           : 31
>  Date            : 2022-08-14
> 
> Abstract:
>  This informational document combines virtual layer3 routing and the
>  H3 geospatial hierarchical grid forming a Geolocation mobility edge
>  network. When vehicles with AI cameras detect objects of interest
>  on the road, they use their GPS to calculate their high-resolution
>  grid-tile position. They then use this tile to calculate the
>  high-resolution tile of the detection. A low-resolution tile which
>  contains the detection tile identifies a network-addressable shard.
>  Its ID is used as basis for IPv6 endpoint identifier (EID).
>  These geospatial EIDs are the queue destination and channel source
>  of Geolocation processes consolidating detections form all vehicles in
>  that area. Geolocation processes based on EID queues and channels are
>  therefore portable via the Locator/ID Separation Protocol (LISP).
>  Network addressable hexagonal shards are referred to as "nexagons".
> 
> 
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-lisp-nexagon/
> 
> There is also an htmlized version available at:
> https://datatracker.ietf.org/doc/html/draft-ietf-lisp-nexagon-37
> 
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-ietf-lisp-nexagon-37
> 
> 
> Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts
> 
> 
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