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Article #3209

Re: X-terms v. PCs v. Workstations

#3209
From: Peter da Silva
Date: Wed, 29 Nov 1989 19:11
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In article <536@kunivv1.sci.kun.nl> ge@kunivv1.sci.kun.nl (Ge' Weijers) writes:
> jdd@db.toronto.edu (John DiMarco) writes:
> >A centralized authority -- if it is responsive to the needs of its users --
Note--------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> >has the capability to offer better facilities and support at a lower price.

> - I've one seen a bill for use of a VAX780 for one year with 10 people.
>   It was about $500,000.- (1987). You could buy a faster Sun-3 AND hire
>   an operator for less ($1,500,000.- in three years!)

If you can do it, they can do it. And they can fix or replace your
Sun a lot faster than you can when it breaks.

You just described a central authority *not* responsible to the needs of its
users. John's statement was "A and B implies C", whereas your response was
"A and ^B implies ^C". This may be true, but it's neither interesting or
useful.

ALSO, the rest of your arguments make another assumption: that the central
authority has a small number of large machines. They can also have (as we
do at Ferranti) a large number of small machines. All the edvantages of
distributed authority *plus* an economy of scale. And the few people who
need a big machine can get one.
-- 
`-_-' Peter da Silva <peter@ficc.uu.net> <peter@sugar.lonestar.org>.
 'U`  --------------  +1 713 274 5180.
"The basic notion underlying USENET is the flame."
	-- Chuq Von Rospach, chuq@Apple.COM 
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Message-ID: <7145@ficc.uu.net>
Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!rutgers!texbell!sugar!ficc!peter
References: <1128@m3.mfci.UUCP> <1989Nov22.175128.24910@ico.isc.com> <3893@scolex.sco.COM> <39361@lll-winken.LLNL.GOV> <17305@netnews.upenn.edu> <1989Nov25.000120.18261@world.std.com> <1989Nov27.144016.23181@jarvis.csri.toronto.edu> <536@kunivv1.sci.kun.nl>

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Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!rutgers!texbell!sugar!ficc!peter
From: peter@ficc.uu.net (Peter da Silva)
Newsgroups: comp.arch
Subject: Re: X-terms v. PCs v. Workstations
Message-ID: <7145@ficc.uu.net>
Date: 29 Nov 89 19:11:24 GMT
References: <1128@m3.mfci.UUCP> <1989Nov22.175128.24910@ico.isc.com> <3893@scolex.sco.COM> <39361@lll-winken.LLNL.GOV> <17305@netnews.upenn.edu> <1989Nov25.000120.18261@world.std.com> <1989Nov27.144016.23181@jarvis.csri.toronto.edu> <536@kunivv1.sci.kun.nl>
Reply-To: peter@ficc.uu.net (Peter da Silva)
Organization: Xenix Support, FICC
Lines: 28