[Roll] I-D Action: draft-ietf-roll-dao-projection-19.txt

internet-drafts@ietf.org Tue, 27 July 2021 08:21 UTC

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Subject: [Roll] I-D Action: draft-ietf-roll-dao-projection-19.txt
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A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Routing Over Low power and Lossy networks WG of the IETF.

        Title           : Root initiated routing state in RPL
        Authors         : Pascal Thubert
                          Rahul Arvind Jadhav
                          Matthew Gillmore
	Filename        : draft-ietf-roll-dao-projection-19.txt
	Pages           : 53
	Date            : 2021-07-27

   This document extends RFC 6550 and RFC 6553 to enable a RPL Root to
   install and maintain Projected Routes within its DODAG, along a
   selected set of nodes that may or may not include self, for a chosen
   duration.  This potentially enables routes that are more optimized or
   resilient than those obtained with the classical distributed
   operation of RPL, either in terms of the size of a Routing Header or
   in terms of path length, which impacts both the latency and the
   packet delivery ratio.

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