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Thread ID: 20633 2002-06-09 05:37:00 Internet utlilisation @ 20%? Guest (0) Press F1
Post ID Timestamp Content User
53374 2002-06-09 05:37:00 Why can't I get high utilisation of my dial up, XP shows % utilised. I understand that speed is related to what your talking on(modem), thru(lines) & what they have got(server/modems). WHy can't I download lots of things from different servers and use the full 53.2k bandwidth or at least 80% of it? Guest (0)
53375 2002-06-09 05:49:00 ...what download speed are you getting?

53.2k(bits) = 6.65kBytes
with overheads of stop/start and error correction about 5kB should be seen, for 100%.

May get slightly higher due to compression on some files, unsure how that reported in download speeds.

Just remember your connect speed is in kilobits, your download speed is kiloBytes

tj
Guest (0)
53376 2002-06-09 06:38:00 That's very interesting, how do you work that out ( formulae?).

I do download at max 7 kbytes not to know that it was 54kbits?


Cheers
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53377 2002-06-09 09:47:00 Then why do sometimes do i get 13KBps on my 56k dial up?

Brendon
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53378 2002-06-09 10:04:00 1) If your are downloading a highly compressable file, you can get download rates well in excess of your 'calculated max'.

2) Often at the begining of a download, part of a file has been brought down before the size/time calculation starts, resulting in a high initial figure that drops away as time goes on.
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