This article needs additional citations for verification. (February 2024) |
![]() | |
Developer | IBM |
---|---|
OS family | MVS |
Working state | Discontinued |
Initial release | 1995 |
Marketing target | IBM mainframe computers |
Available in | English |
Platforms | System/390 |
License | Proprietary |
Succeeded by | z/OS |
History of IBM mainframe operating systems |
---|
OS/390 is an IBM operating system for the System/390 IBM mainframe computers.[1]
© MMXXIII Rich X Search. We shall prevail. All rights reserved. Rich X Search