[ih] Why TCP?
dhc2 at dcrocker.net
Wed Aug 31 18:21:09 PDT 2016
On 8/31/2016 4:53 PM, Jack Haverty wrote:
> Alohanet had more probability in its genes than East Coasters were used
> to -- so it seems "undisciplined". But IMHO Alohanet couldn't be done
> on the East Coast because we didn't feel the same pain there as those in
> Hawaii. Too many separate islands in Hawaii with very deep ocean
> separating them. Wires were out of the question, so radio was the only
> choice if they wanted to communicate.
To me, the interesting part was the lack of a token mechanism, to
establish disciplined access. Sometime later, I saw the hardware for
the UC Irvine Ring and a quarter of its real-estate was spent on the
So if one wanted a cheaper mechanism, tossing out the extreme discipline
made sense to me. We always hear about computing/storage tradeoffs.
This was a cost/channel-efficiency tradeoff.
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