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 ...

“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 says the z/OS 3.1 operating system will further integrate AI, embrace cloud stores, and improve performance of Linux workloads. IBM said this week it will soon roll out an AI-infused, hybrid-cloud ...

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 ...

On3, 2026, Anthropic unveiled Claude Code, an AI tool capable of modernizing decades-old COBOL systems in months rather than years.

The legacy programming language that refuses to die is still powering millions of daily transactions, but the difficulties of maintaining and integrating Cobol mainframes make the case for ...

Some people believe the mainframe is obsolete – an ancient relic of 1960s computing. For others, it serves an important role as long as it sticks to its knitting, handling core transaction processing ...

As IBM tries to consolidate its grip on the mainframe market, competitors see an upcoming product transition as a chance to steal some bones from the top dog. Martin LaMonica is a senior writer ...

IBM plans to release on Tuesday two new higher-end versions of its z990 mainframe, along with a promotion to coax customers to try blade servers and other Big Blue products. When IBM began selling in ...

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 ...