[Tinyos-help] Re : Multihop Routing simulation in Tossim

Poonam Hiwal poonam.hiwal at googlemail.com
Sun Feb 15 15:11:28 PST 2009


Hi,

Can somebody suggests me which link layer model should i use to simulate 81
micaz grid topology with multihop routing protocol. I am trying to evaluate
my multipath multihop routing protocol on metrics of packet loss and
end-to-end packet delay. Is it possible to do in Tossim or I have to
look for some other simulator?

thanks in advance,

Poonam

On Tue, Feb 10, 2009 at 7:09 AM, funofnet Funofnet <funofnet at yahoo.fr>wrote:

>  +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>
>
> On Mon, Feb 9, 2009 at 3:50 AM, Poonam Hiwal
> <poonam.hiwal at googlemail.com> wrote:
> >
> >
> > ---------- Forwarded message ----------
> > From: Poonam Hiwal <poonam.hiwal at googlemail.com>
> > Date: Sun, Feb 8, 2009 at 11:09 PM
> > Subject: Multihop Routing simulation in Tossim
> > To: tinyos-help at millennium.berkeley.edu
> >
> >
> > Hi All,
> >
> > I just want to know that is it possible to simulate multihop routing in
> > Tossim? In my application I have to measure the packet travel delay from
> > source to destination. In Tossim, how to enable packet receive event?
> >
>
> Yes it is possible. In TinyOS 2.x, you should look at
> apps/tests/TestNetwork and TOSSIM tutorial.
>
> - om_p
>
> +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> Hi
> I want just to add that tossim is an event driven simulator, so,
> measurating latency will not be accurate.
> Isn't that dr omprakash?
> If I am wrong, please correct my misunderstanding.
>
> Cheers,
> F.F
>
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