On Thu, Oct 28, 2010 at 9:04 PM, Dave Close <[email protected]> wrote:

> Brandon S Allbery KF8NH wrote:
>
> >I'll add that "octet" is itself something of a leftover from when the
> 36-bit
> >dinosaurs walked the earth.
>
> That doesn't seem right to me. Certainly 36-bit machines (and 12-bit and
> 18-bit ones) frequently divided instruction words into 3-bit units and
> used octal notation to represent them. But 36%8 != 0.
>

"Octet" doesn't have anything to do with octal (base-8 notation).  It was
used instead of the word "byte", I believe, to make it crystal clear that
you were talking about 8 bits; "byte" could be somewhat ambiguous (subject
to interpretation as 9 bits on a 36-bit machine, for example).


-Brent
--
Brent Chapman <[email protected]>
Netomata, Inc. -- www.netomata.com
Making networks more cost-effective, reliable, and flexible by automating
network configuration
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