[Roll] Discussion -- DIS modifications draft
Cenk Gündoğan <mail+ietf@gundogan.net> Thu, 22 March 2018 15:15 UTC
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Date: Thu, 22 Mar 2018 16:14:43 +0100
From: Cenk Gündoğan <mail+ietf@gundogan.net>
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Subject: [Roll] Discussion -- DIS modifications draft
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Hello all, a couple of months ago the draft on DIS modifications [1] expired and we are highly motivated to continue the work on these enhancements during the next months. To summarize, the DIS modification draft tweaks the behaviour of RPL nodes that receive DIS messages. These extensions are backward compatible, so that existing RPL implementations do not break. The tweaks include: 1. control over solicited DIOs (unicast vs multiucast) 2. control over the trickle timer (reset due to inconsistency or not) 3. control over options to include in the solicited DIO This fine-grained control over solicited DIOs inarguably can be leveraged to limit the number of packets on the control plane and deflate solicited DIOs by eliding the mandatory DODAG Conf. option (16 octets) in cases where the DODAG Conf. option is already distributed and trickled down. Our question to everyone in this group is whether there is still enough support and interest in the WG to continue with the work? Cheers, Cenk [1] https://tools.ietf.org/html/draft-ietf-roll-dis-modifications-00 -- Cenk Gündoğan Hamburg University of Applied Sciences Dept. of Computer Science / Internet Technologies Group Berliner Tor 7, 20099 Hamburg, Germany Fon: +49 40 42875 - 8426 Mail: cenk.guendogan@haw-hamburg.de Web: https://www.inet.haw-hamburg.de/
- [Roll] Discussion -- DIS modifications draft Cenk Gündoğan
- Re: [Roll] Discussion -- DIS modifications draft Pascal Thubert (pthubert)
- Re: [Roll] Discussion -- DIS modifications draft Michael Richardson
- Re: [Roll] Discussion -- DIS modifications draft Ines Robles
- Re: [Roll] Discussion -- DIS modifications draft Rahul Jadhav