Re: Please carefullt read my question and answer in kind

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#2790

From: Barry Twycross
Date: Mon, 23 Jun 2003 05:28

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In article <FQ%Ia.1498$cD4.490@news-binary.blueyonder.co.uk>, Brian
Harte <bhys03010@cableinet.co.uk> wrote:

> I think USB is measured at Burst rate meaning maximum ever achieved.
> Firewire and scsi are stream rate i think. So if this holds true then you
> will get faster bursts with USB2 and hence faster download speeds of those
> pictures.

Its not the burst rate, its the bit rate (or byte rate wrt to parallel
SCSI). Its the maximum rate that bits that can be transferred over the
wire. Whatever protocol runs on the wire subtracts from the bit rate.
There there's the question of utilisation, there will be times at which
nothing's actually happing on the bus (depending on the protocol).

-- 
Barry
Barry@netbox.com                       <http://www.netbox.com/barry>
                           ------
             (I should put something down here).

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Subject: Re: Please carefullt read my question and answer in kind
From: Barry Twycross <barry@netbox.com>
Newsgroups: comp.periphs.printers,fj.comp.dev.digital-camera,rec.photo.35mm,rec.photo.digital
Message-ID: <220620032228120822%barry@netbox.com>
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