[Olsr-users] olsrd overhead

Henning Rogge (spam-protected)
Wed Apr 8 08:09:34 CEST 2009

Am Tuesday 07 April 2009 23:07:50 schrieb Juliusz Chroboczek:
> > I have a working prototype of a sequence number based retransmission
> > system compatible with normal OLSR. Each nodes sends ttl 1 beacons with
> > ANSN- number/originator-ip combinations. Nodes that detect a neighbor
> > with more recent data can ask the neighbor to reconstruct the TC message
> > and flood it again.
> I'm not sure I get it.
> Whose ANSN/originator address do these beacons contain?  Only the sender's?
No, all ANSN/originator combinations stored in it's topology database. This 
way the node can tell it's neighbors what part of the topology it knows and 
how "fresh" it's knowledge is.


Diplom Informatiker Henning Rogge
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