Hi,
have you tried to integrate Directed Diffusion from the FF3? You can
find it here:
www.inf.usi.ch/postdoc/foerster/downloads.html
In case you still prefer to have fixed nodes in the routing path
(which might be not that bad of an idea, in case you are testing MAC
protocols), you could consider saving the routing path as a parameter
in the omntepp.ini. Just create a new parameter for each node, let's
say with the name nextHop and put there which node it always forwards
the traffic to. Then you will need to specify the parameter for each
node separately, thus creating the full routing path. In case your
networks are relatively small, it will work fine and is not too much
of a typing overhead.
Anna
--
Dr. Anna Förster
PostDoctoral Researcher
Faculty of Informatics
Universitá della Svizzera Italiana
Via G. Buffi 13, CH-6900 Lugano
Tel.
+41 58 666 4719
www.inf.unisi.ch/postdoc/foerster