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 ...

A small Minneapolis mainframe computer software startup is poised to change the way enterprises use and share data across the cloud. VirtualZ Computing Inc. claims to be the first and only ...

Most of these are pretty straightforward to figure out, but he ran into some troubles trying to understand the full adder board. The first issue is there is some uncertainty surrounding the logic ...

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 ...

BMC’s annual mainframe survey has found that businesses continue to grow mainframe workloads. In 2016, 43% of organisations said the mainframe was attracting and growing new workloads; for 2023, this ...