Article View: comp.arch
Article #13565Re: Cloning the new IBMs without violating copyrights
From: Stephen Samuel
Date: Sat, 02 May 1987 13:17
Date: Sat, 02 May 1987 13:17
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> In article <3087@diku.UUCP> thorinn@diku.UUCP (Lars Henrik Mathiesen) writes:
> > I was told (by a salesperson, but it still may contain some truth) that one
> >of the main obstacles to making a fully compatible clone was this:
> > When you use a System/2 as terminal equipment against an IBM mainframe, one
> >of the commands in the protocol says "Please send the copyright message in
> >your ROM;" the mainframe checks this against whatever it is on a System/2,
> >and won't communicate if it's not the same.
The current software doesn't do that, and trying that sort of bull would also
freeze out older IBM (blue) machines... (then again -- IBM just might be that
stupid...). Also: It would only be software written BY IBM that would do things
like that.
Tell me: How many programs actually written by IBM do you have?? (Hint: MS-DOS
was written by Microsoft.)
--
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Stephen Samuel Disclaimer: You betcha!
{ihnp4,ubc-vision,seismo!mnetor,vax135}!alberta!edm!steve
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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: arc1-ca.pugleaf.net!utzoo!mnetor!seismo!columbia!rutgers!mit-eddie!uw-beaver!ubc-vision!alberta!edm!steve From: steve@edm.UUCP (Stephen Samuel) Newsgroups: comp.arch Subject: Re: Cloning the new IBMs without violating copyrights Message-ID: <151@edm.UUCP> Date: Sat, 2-May-87 09:17:23 EDT Article-I.D.: edm.151 Posted: Sat May 2 09:17:23 1987 Date-Received: Tue, 5-May-87 01:18:20 EDT References: <766@vaxwaller.UUCP> <2643@phri.UUCP> <3087@diku.UUCP> <489@bloom-beacon.MIT.EDU> Organization: Unexsys Systems Inc., Edmonton,AB. Lines: 18 Summary: Who cares?? Most IBM software never really sold anyways!