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Subject: What limits data transfer speed?
From: Unruh
Date: 12/16/2007 7:39:11 PM
Doug Laidlaw <doug@dougshost.invalid> writes:
>A newbie question. I am in Australia. I have an ADSL broadband connection
>with something like 256 Kb/s transfer rate available, but the best I can
>get is about 27 KB/s. Sometimes I strike a server with a higher rate.
That is the same rate. There are more than 8 bits per byte (overhead, etc)
(B=byte, b=bit)
>I am told that with satellite, only one direction is at the satellite rate,
>the other way is at my line rate.
All adsl has different rates upbound as downbound. Higher rate coming in
than going out, usually by a factor of 10.
>Where is the bottleneck?
>Doug.
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