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 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, ...

This skills issue is just the latest idea peddled by those who claim that the mainframe is a shrinking dinosaur. As people in the industry know, however, mainframe use is continuing to grow in a ...

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 releases z/OS 2.5 to help modernize mainframe computing Your email has been sent IBM recently announced the release of version 2.5 of its z/OS mainframe operating ...

GridGain Systems, provider of enterprise-grade in-memory computing solutions based on Apache Ignite, has rolled out GridGain for z/OS, an optimized version of the GridGain in-memory computing platform ...

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 ...

IBM was the first major computer power to embrace Linux. Now, decades later, they along with their partners, CA Technologies and Rocket Software, have announced Zowe, a new open-source software ...

IBM is facing an antitrust inquiry from the U.S. Department of Justice for recent actions the company has taken in the mainframe computer market, according to the trade group that filed the complaint.