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Re: [ns] help



Dear Jiwoong Lee

I am trying to use multicast on a network  In my simulation, all the nodes
in the network join a multicast group (thus it is a Broadcast)  and one of
them (called a master node or token holding node) sends packets periodically
to the multicast group and others listen.
I may later want to extend it to the case of faliure.  Also the traffic that
the node generetes need to be TCP with random sending rate. I am not sure if
NS provides me to do such a multicast (Broadcast).

Hope I am able to get some help.
thank you
-Chirdeep Singh Chhabra


"Lee, Jiwoong" wrote:

> Dear Chirdeep
>
> "A node multicast to all the links connected to it" seems to be a
> broadcasting node.
> Isn't it. Would you please specify the precise network topology ?
>
> Jiwoong Lee
>
> ----- Original Message -----
> From: Chirdeep Chhabra <[email protected]>
> To: NS-USERS <[email protected]>
> Sent: Friday, March 24, 2000 4:15 AM
> Subject: [ns] help
>
> > Hello,
> > I am a novice trying to simulate some Multicast algos in NS. Could
> > someone tell me how I could make a node multicast to all the links
> > connected to it. I would not be using existing Multicast methods (mbone
> > ..) which exists in NS.
> > Hope I can find help
> > Thanks
> > -chirdeep
> >
> >