OS/390
Operating system for IBM mainframes / From Wikipedia, the free encyclopedia
OS/390 is an IBM operating system for the System/390 IBM mainframe computers.[1]
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Quick Facts Developer, Working state ...
Developer | IBM |
---|---|
OS family | MVS |
Working state | Discontinued |
Initial release | 1995; 29 years ago (1995) |
Marketing target | IBM mainframe computers |
Available in | English |
Platforms | System/390 |
License | Proprietary |
Succeeded by | z/OS |
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