Big Blue is to release z/OS, its z900 mainframe operating system upgraded to take advantage of the new model's 64-bit design. Stephen Shankland worked at CNET from 1998 to 2024 and wrote about ...

IBM Corp. today announced plans to release a promised 64-bit version of its mainframe operating system later this week — a move that users and analysts said should provide a crucial foundation for ...

As it previewed in March, IBM is set to deliver an AI-infused, hybrid-cloud oriented version of its z/OS mainframe operating system. Set for delivery on Sept. 29, z/OS 3.1, the operating system grows ...

Big Blue will spend $100 million over five years to make the high-end server line easier to administer and program. Stephen Shankland worked at CNET from 1998 to 2024 and wrote about processors, ...

SHARE’s new President’s Corner blog post describes this improvement pattern by observing what IBM does in each successive release of its z/OS operating environment. In only a few months the mainframe ...

IBM updated its z/OS operating system, adding AI optimization and quantum-focused features to its z17 mainframe. Update z/OS 3.2 brings features originally previewed by IBM in April, including ...

Announcement of the investigations comes just four days after IBM unveiled the zEnterprise, the latest generation of its System z line of mainframes, which the company said will help customers save ...

A mainframe version of the OpenSolaris operating system is now available for download. A mainframe version of the OpenSolaris operating system is now available for download, IBM and Sun announced ...