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Re: [ns] Drop-tail queue principle?
Then how does NS simulate the different bandwidth?
David
--- Bilgin Metin <[email protected]> wrote:
> the queue length affects packet delay and number of
> dropped packets
> directly. It will not change bandwidth.
> Bilgin
> ----- Original Message -----
> From: "Bai David" <[email protected]>
> To: <[email protected]>
> Sent: Thursday, March 15, 2001 2:23 PM
> Subject: Re: [ns] Drop-tail queue principle?
>
>
> > Dear Yan,
> > Thanks for reply!
> > It seems that the queue length is totally
> indepent
> > on the bandwidth. But I wonder how NS can simulate
> the
> > difference of link bandwidth. What's more, NS
> > documents thow that there is a queue assocaited
> with
> > the link object. What's the purpose of that queue?
> >
> > Regards
> > David
> > --- Yan Hu <[email protected]_21cn>,
> > [email protected].
> wrote:
> > > Dear David
> > > you are wrong. The qlim_ is the drop tail
> > > queue max length or buffer of router max
> physical
> > > capacity which is independent of the bandwith of
> > > outgoing or ingoing links.
> > >
> > >
> > > Yours Sincerely
> > > Yan Hu
> > > [email protected] [email protected]
> [email protected]
> > >
> >
> >
> > __________________________________________________
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> >
> >
>
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