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Path: utzoo!linus!decvax!harpo!seismo!hao!hplabs!sri-unix!Cargo.PD@hi-multics
From: Cargo.PD%hi-multics@sri-unix.UUCP
Newsgroups: net.micro
Subject: QNX
Message-ID: <14166@sri-arpa.UUCP>
Date: Wed, 30-Nov-83 10:49:00 EST
Article-I.D.: sri-arpa.14166
Posted: Wed Nov 30 10:49:00 1983
Date-Received: Sun, 4-Dec-83 03:43:25 EST
Lines: 5

QNX is based internally (so I have been given to understand) on THOTH,
the University of Waterloo portable operating system. There are some
technical reports available from Waterloo and an article about THOTH in
Communications of the ACM from some time back, if you are interested in
(possibly related) internal characteristics.