[6lo] I-D Action: draft-ietf-6lo-minimal-fragment-01.txt

internet-drafts@ietf.org Mon, 11 March 2019 14:10 UTC

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Subject: [6lo] I-D Action: draft-ietf-6lo-minimal-fragment-01.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 IPv6 over Networks of Resource-constrained Nodes WG of the IETF.

        Title           : LLN Minimal Fragment Forwarding
        Authors         : Thomas Watteyne
                          Carsten Bormann
                          Pascal Thubert
	Filename        : draft-ietf-6lo-minimal-fragment-01.txt
	Pages           : 7
	Date            : 2019-03-11

   This document gives an overview of LLN Minimal Fragment Forwarding.
   When employing adaptation layer fragmentation in 6LoWPAN, it may be
   beneficial for a forwarder not to have to reassemble each packet in
   its entirety before forwarding it.  This has always been possible
   with the original fragmentation design of RFC4944.  This document is
   a companion document to [I-D.ietf-lwig-6lowpan-virtual-reassembly],
   which details the virtual Reassembly Buffer (VRB) implementation
   technique which reduces the latency and increases end-to-end
   reliability in route-over forwarding.

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