The era of mainframe computers and directly programming machines with switches is long past, but plenty of us look back on that era with a certain nostalgia. Getting that close to the hardware and ...

Mainframe computers are often seen as ancient machines—practically dinosaurs. But mainframes, which are purpose-built to process enormous amounts of data, are still extremely relevant today. If ...

On June 19, 2015, UB officially shut down the IBM mainframe, transitioning to deliver the IT services it provided over to a number of smaller and more flexible machines. What exactly is a mainframe? A ...

There is an undeniable role for the mainframe computer in tomorrow’s large enterprise. Some businesses will opt to exit the platform, but those that retain it in a digital-first world must address ...

Aside from getting up to speed on what it means to run Linux on a mainframe, I learned a few other things, thanks to ZDNet's readers who responded to my column on how SuSE is infusing "Blue" blood (as ...

The IBM z890 Mainframe computer weighs 1,500 pounds and stands over five feet tall. When it was first unveiled in 2004, it cost over $300,000. At that time, the z890 was a cutting-edge solution that ...

The mainframe computer is here to stay, according to analysts working closely with IBM. That’s despite a preponderance of cloud initiatives seen recently by the consultancy firm — the primary reason ...

Representatives from seventeen groups that had ordered the IBM 704 mainframe computer meet at the RAND Corporation in Santa Monica, California. The outcome of the meeting was the first computer user's ...

Quick question: What is more than 60 years old, but still spry enough to beat the best mid-range clusters at big data? If your answer was the mainframe, then you're correct. By a virtual show of hands ...

Question: What is going on with the plus-up? I thought we would be getting it by now. It was approved around Christmas! Answer: Federal Pandemic Unemployment Compensation (FPUC), popularly known as ...