I read the draft. I find it describes well a state of matters in
networking along a Limited Domain paradigm.
Maybe some call IP-enabled Limited Domains 'walled gardens'.
4. Examples of Limited Domain Solutions
This section lists various examples of specific limited domain
solutions that have been proposed or defined. It intentionally does
not include Layer 2 technology solutions, which by definition apply
to limited domains.
But there are so many new layer 2 technology solutions that could well
apply to be Limited Domains. I was just shown HDMI datagrams over
Ethernet without IP headers, to cite an example outside the typical
Bluetooth or USB network.
I think this is a tendency that will continue: more application-specific
layer 2 technologies will be developped to manage more Limited Domains,
which will all need to be connected to the Internet in one way or another.
At first, the connection to the Internet will be with a Gateway, and
only then IP will blend in. But it's always a two-step operation.
Never people start make new application-specific Limited Domains
networks with IP.
Alex
Le 12/09/2018 à 05:30, Brian E Carpenter a écrit :
New version, with a first draft of a taxonomy added.
Discussion welcome.
Brian + Bing
-------- Forwarded Message --------
Subject: I-D Action: draft-carpenter-limited-domains-03.txt
Date: Tue, 11 Sep 2018 20:18:56 -0700
From: internet-dra...@ietf.org
Reply-To: internet-dra...@ietf.org
To: i-d-annou...@ietf.org
A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Limited Domains and Internet Protocols
Authors : Brian Carpenter
Bing Liu
Filename : draft-carpenter-limited-domains-03.txt
Pages : 19
Date : 2018-09-11
Abstract:
There is a noticeable trend towards network requirements, behaviours
and semantics that are specific to a limited region of the Internet
and a particular set of requirements. Policies, default parameters,
the options supported, the style of network management and security
requirements may vary. This document reviews examples of such
limited domains and emerging solutions, and develops a related
taxonomy. It shows the needs for a precise definition of a limited
domain boundary and for a corresponding protocol to allow nodes to
discover where such a boundary exists.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-carpenter-limited-domains/
There are also htmlized versions available at:
https://tools.ietf.org/html/draft-carpenter-limited-domains-03
https://datatracker.ietf.org/doc/html/draft-carpenter-limited-domains-03
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-carpenter-limited-domains-03
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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