IBM mainframes are known for very unusual terminals. But IBM made many different things, including the IBM 3151 ASCII terminal, which uses a cartridge to emulate a VT220 terminal. [Norbert Keher] ...

Terminals sent and received UNIX commands, plus data and output to and from a UNIX mainframe to run programs. Mainframes acted like the CPUs or cores found in most desktop PCs today. Several ...

IBM is releasing the latest version of its mainframe hardware that includes new updates meant to accelerate AI adoption. The hardware and consulting company on Monday announced IBM z17 ...