HP Multi-Programming Executive
Discontinued mainframe/minicomputer operating system / From Wikipedia, the free encyclopedia
MPE (Multi-Programming Executive) is a discontinued business-oriented mainframe computer real-time operating system developed by Hewlett-Packard for their HP 3000 computers. While the HP 3000s were initially mini-mainframes, the final high-end systems supported 12 CPUs and over 2000 simultaneous users.
Quick Facts Developer, Written in ...
Developer | Hewlett-Packard |
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Written in | System Programming Language, HP Pascal, Assembly language |
Working state | Discontinued |
Initial release | 1974; 50 years ago (1974) |
Latest release | 7.5 / August 2002; 21 years ago (2002-08) |
Platforms | HP 3000 |
Default user interface | Command-line interface |
License | Proprietary |
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