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  2. World Encyclopedia
  3. CDC Kronos
CDC Kronos
From Wikipedia, the free encyclopedia
Kronos
DeveloperControl Data Corporation
Working stateHistoric
Initial release1971; 55 years ago (1971)
Latest releaseKronos level 439
Marketing targetMainframe computers
Supported platformsCDC 6000 series and successors
Influenced byChippewa Operating System
LicenseProprietary

Kronos is an operating system with time-sharing capabilities, written by Control Data Corporation in 1971.[1] Kronos ran on the 60-bit CDC 6000 series mainframe computers and their successors. CDC replaced Kronos with the NOS operating system in the late 1970s, which were succeeded by the NOS/VE operating system in the mid-1980s.[2][3]

The MACE operating system and APEX were forerunners to KRONOS. It was written by Control Data systems programmer Greg Mansfield, Dave Cahlander, Bob Tate and three others.

See also

[edit]

References

[edit]
  1. ^ "CDC Operating System History Mar76" (PDF). Control Data Corporation. Retrieved 7 March 2023.
  2. ^ "Kronos 2.1 Time-Sharing User's Reference Manual" (PDF). Control Data Corporation. Retrieved 25 July 2011.
  3. ^ Lindsay, David S. (1976-03-29). "A hardware monitor study of a CDC KRONOS system". Proceedings of the 1976 ACM SIGMETRICS conference on Computer performance modeling measurement and evaluation - SIGMETRICS '76. New York, NY, USA: Association for Computing Machinery. pp. 136–144. doi:10.1145/800200.806190. ISBN 978-1-4503-7497-2. S2CID 18828764.


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This operating-system-related article is a stub. You can help Wikipedia by adding missing information.

Retrieved from "https://en.wikipedia.org/w/index.php?title=CDC_Kronos&oldid=1334888004"
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