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 this week rolled out a feature-filled upgrade to its mainframe operating system, z/OS, focused on pumping up Big Iron availability, management and security. The general idea is to help customers ...

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 ...

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.

In a lawsuit, IBM alleges that the mainframe "emulator systems" offered by Platform Solutions Inc. violate IBM patents on its z/OS operating system as well as patents relating to its previous ...

IBM is out with what it says is the first-ever mainframe running the Linux operating system. The new Z-series mainframe for Linux, which costs $400,000 and is aimed at processing transactions at large ...

Mainframes are the definition of “mission-critical" for many businesses, keeping operations up and running in industries ranging from banking to insurance to government. Up to 70% of your corporate ...

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 ...