I look back at my mainframe days very fondly. Hired to be a GIS code monkey on VM/SP, I would up also managing our machine, applying PUTs and even performing the upgade from VM/SP 5 to VM/SP 6--heady ...

Big Blue on Monday will debut its newest model in the old-guard mainframe line, a less-expensive system that can run only newer software. Stephen Shankland worked at CNET from 1998 to 2024 and wrote ...

The bleeding edge? The industrial-strength mainframe computer, developed decades ago for heavy-duty data processing, continues proving its staying power even as next-generation artificial intelligence ...

When you think of mainframes, you probably have a mental picture from an old movie, with punch cards and a computer that takes up an entire large room. But the mainframe still lives, and is a viable ...

IBM today is marking the 40th anniversary of its first mainframe by introducing the zSeries 890 mainframe server for midsize enterprise customers. “We’re introducing a brand-new IBM eServer zSeries ...