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From: walden@dip.eecs.umich.edu (Eugene Marvin Walden)
Newsgroups: comp.realtime
Subject: Summary of Real-Time Operating Systems
Message-ID: <2946@zipeecs.umich.edu>
Date: 24 Jul 90 00:59:30 GMT
Sender: news@zip.eecs.umich.edu
Organization: University of Michigan EECS Dept, Ann Arbor, MI
Lines: 34


   First off, I really would like to thank all who replied. I am amazed at the
number of real-time operating systems out there. Here is a summary of the 
replies I received:

   1. Regulus           (Alcyon)
   2. REAL/IX           (Modcomp)
   3. CX/RT             (Harris)
   4. Chimera II        (CMU-- not really commercial)
   5. LynxOS            (Lynx)
   6. FlexOS            (???)
   7. RTE               (HP)
   8. pSOS              (Software Components Group)
   9. MTOS              (Industrial Programming, Inc.)
   10. PDOS             (Eyering Research)
   11. C Executive      (JMI Software Consultants)
   12. RTUX             (Emerge Systems)
   13. CSX              (Cytek)
   14. AMX              (Kadak)
   15. UniFlex          (Technical Systems Consultants)
   16. IDRIS            (Whitesmiths)
   17. RTXC             (A.T. Barrett & Associates)
   18. USX              (U.S. Software)
   19. UMAX V OS        (Encore)
   20. VRTX             (Ready Systems)
   21. VxWorks          (Wind River Systems)
   22. iRMX             (Intel)
   23. QNX              (Quantum Software Systems)
   24. Alpha            (Concurrent Computer Corp.)
   25. OS9, OS9000      (Microware)

Well, that is it for now. Thanks again.

   - Eugene Walden (walden@dip.eecs.umich.edu)