Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84; site watmath.UUCP Path: utzoo!watmath!jmsellens From: jmsellens@watmath.UUCP (John M Sellens) Newsgroups: net.micro.pc Subject: Re: what's wrong with this protection? Message-ID: <15957@watmath.UUCP> Date: Wed, 31-Jul-85 21:34:31 EDT Article-I.D.: watmath.15957 Posted: Wed Jul 31 21:34:31 1985 Date-Received: Fri, 2-Aug-85 00:09:48 EDT References: <785@aluxe.UUCP> <21900063@uiucuxc> Reply-To: jmsellens@watmath.UUCP (John M Sellens) Organization: U of Waterloo, Ontario Lines: 10 In article <21900063@uiucuxc> grayson@uiucuxc.Uiuc.ARPA writes: >But, of course, any software on a CD could be copied onto a floppy and >run from the floppy. Perhaps it would be possible to query what kind of device we were reading from. Then the program could refuse to run if it wasn't running on a CD player. (Of course someone would sell a gizmo to make your floppy drive look like a CD player ... John