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 ...

“Our same-day support reflects our commitment to helping customers maximize the value of IBM's next generation Mainframe platform with our next generation Mainframe management capabilities,” said ...

IBM on Monday will release z/OS, its z900 mainframe operating system upgraded to take advantage of the new model's 64-bit design z/OS is a major overhaul of the basic software that runs the mainframe, ...

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 ...

IBM is threatening to pursue legal action against TurboHercules, a company that sells services relating to the open source Hercules project, an emulator that allows conventional computers with ...

Even as IBM celebrates the 40th anniversary of its mainframe line, the company is finding that competitors in that market haven't stopped trying to siphon money from that multibillion-dollar business.

Who in their right mind would design a system that would allow a single terminal or PC, halfway around the world, to download or file transfer a complete consumer or federal database? And why is this ...

Earlier this week, the U.S. Department of Justice opened a 50-year-old can of legal worms: the question of whether IBM 's mainframe business, which is estimated to generate as much as a quarter of the ...

A non-IBM mainframe that runs IBM mainframe operating systems and applications. In the late 1960s, RCA's computer division produced the Spectra 70, the first line of machines compatible with IBM's ...

IBM 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 building ...