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From: "Linus Lüssing" <linus.luessing@c0d3.blue>
To: The list for a Better Approach To Mobile Ad-hoc Networking
	<b.a.t.m.a.n@lists.open-mesh.org>
Subject: Re: [B.A.T.M.A.N.] B.A.T.M.A.N. V leaves the nest
Date: Sat, 9 Jan 2016 03:29:25 +0100	[thread overview]
Message-ID: <20160109022925.GG5675@otheros> (raw)
In-Reply-To: <20151231110712.GD30632@otheros>

On Thu, Dec 31, 2015 at 12:07:12PM +0100, Linus Lüssing wrote:
> * Suggestion: Change "If the OGMv2 sequence number is not newer or equal
>   compared to the last received OGMV2 (from any neighbor for this
>   originator) and if the throughput is not better, drop the OGMv2"
>   to:
>   "[...] (from the currently selected router for this originator) [...]"
> 
>   (-> is another sequence number check here redundant?
>       see "Age check above"? maybe some merging+reordering here?)

Another issue I just noticed with the according sentence we have
in the spec right now:

Bad news never travells:

We would ignore updates from our selected router if the path
throughput got worse - even if it's a new sequence number.

* Add a branch: If seqno is new + from currently selected router:
  -> accept (even if path throughput is lower than with the previous seqno)

  parent reply	other threads:[~2016-01-09  2:29 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-12-30 12:38 [B.A.T.M.A.N.] B.A.T.M.A.N. V leaves the nest Marek Lindner
2015-12-30 12:40 ` [B.A.T.M.A.N.] [PATCH 01/13] batman-adv: Add hard_iface specific sysfs wrapper macros for UINT Marek Lindner
2015-12-30 12:40 ` [B.A.T.M.A.N.] [PATCH 02/13] batman-adv: ELP - adding basic infrastructure Marek Lindner
2015-12-30 12:40 ` [B.A.T.M.A.N.] [PATCH 03/13] batman-adv: ELP - creating neighbor structures Marek Lindner
2015-12-30 12:40 ` [B.A.T.M.A.N.] [PATCH 04/13] batman-adv: ELP - adding sysfs parameter for elp interval Marek Lindner
2015-12-30 12:40 ` [B.A.T.M.A.N.] [PATCH 05/13] batman-adv: OGMv2 - add basic infrastructure Marek Lindner
2015-12-30 12:40 ` [B.A.T.M.A.N.] [PATCH 06/13] batman-adv: OGMv2 - implement originators logic Marek Lindner
2015-12-30 12:40 ` [B.A.T.M.A.N.] [PATCH 07/13] batman-adv: add throughput override attribute to hard_ifaces Marek Lindner
2015-12-30 12:40 ` [B.A.T.M.A.N.] [PATCH 08/13] batman-adv: keep track of when unicast packets are sent Marek Lindner
2015-12-30 12:40 ` [B.A.T.M.A.N.] [PATCH 09/13] batman-adv: ELP - compute the metric based on the estimated throughput Marek Lindner
2015-12-30 12:40 ` [B.A.T.M.A.N.] [PATCH 10/13] batman-adv: ELP - send unicast ELP packets for throughput sampling Marek Lindner
2015-12-30 12:40 ` [B.A.T.M.A.N.] [PATCH 11/13] batman-adv: B.A.T.M.A.N. V - implement neighbor comparison API calls Marek Lindner
2015-12-30 12:40 ` [B.A.T.M.A.N.] [PATCH 12/13] batman-adv: B.A.T.M.A.N. V - implement bat_orig_print API Marek Lindner
2015-12-30 12:40 ` [B.A.T.M.A.N.] [PATCH 13/13] batman-adv: B.A.T.M.A.N. V - implement bat_neigh_print API Marek Lindner
2015-12-31 11:07 ` [B.A.T.M.A.N.] B.A.T.M.A.N. V leaves the nest Linus Lüssing
2016-01-04 13:08   ` Linus Lüssing
2016-01-09  2:29   ` Linus Lüssing [this message]
2016-01-09 13:43     ` Antonio Quartulli
2016-01-15 10:58   ` Marek Lindner

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