CP-67

CP-67Developer| IBM Cambridge Scientific Center (CSC)

|

OS family| CP/CMS
Working state| Historic
Marketing target| IBM mainframe computers
Available in| English
Platforms| IBM System/360-67
Default user interface| Command-line interface
License| Proprietary
Preceded by| IBM CP-40
Succeeded by| IBM CP-370 / VM/370

CP-67 was the control program portion of CP/CMS, a virtual machine operating system developed for the IBM System/360-67 by IBM's Cambridge Scientific Center. It was a reimplementation of their earlier research system CP-40, which ran on a one-off customized S/360-40. CP-67 was later reimplemented (again) as CP-370, which IBM released as VM/370 in 1972, when virtual memory was added to the System/370 series. Details on the development and circumstances of CP-67 can be found in the article History of CP/CMS.

## Family tree

CP/CMS family relationships

→ derivation >> strong influence > some influence/precedence
CTSS
> IBM M44/44X
>> CP-40/CMS →  CP[-67]/CMS | → VM/370 → VM/SE versions → VM/SP versions → VM/XA versions → VM/ESA → z/VM
→ VP/CSS
> TSS/360
> TSO for MVT → for OS/VS2 → for MVS → ... → for z/OS
>> MULTICS and most other time-sharing platforms
v * d * e

This article does not cite any external source. HandWiki requires at least one external source. See citing external sources. Please help improve this article. Unsourced material may be removed in future.
Find sources: "CP-67" – news · newspapers · books · scholar · JSTOR (2021) (Learn how and when to remove this template message)

|

0.00

(0 votes)

Original source: https://en.wikipedia.org/wiki/CP-67. Read more

|

Retrieved from "https://handwiki.org/wiki/index.php?title=Software:CP-67&oldid=357063"