IBM's Z mainframe business has achieved the highest annual revenue with its latest generation for the past 20 years.

IBM officials said they hope to breathe new life into the company’s mainframe series with new software tools and developer initiatives for creating interconnected business processes and applications.

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 announced the zEnterprise mainframe server and a new systems design that allows workloads on mainframe, POWER7 and System x servers to share resources and be managed as a single, virtualized ...

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 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 ...

Big Blue releases software, resources to help developers turn Cobol apps into Web services; mobile device support is also offered IBM is unveiling software and resources Tuesday intended to educate ...

The IBM System z Mainframe Simplification program will marshal efforts across the company in the $100 million campaign, the company said Wednesday. An important piece of the campaign will focus on ...

IBM has unveiled its new z13s mainframe, which it claims offers encryption at twice the speed as previous mid-range systems, without compromising performance The company, which sold its x86 server ...

IBM launched its z15 mainframe with an eye toward server consolidation, hybrid cloud applications and processing billions of transactions a day and a heavy dose of design thinking. The z15 is the ...

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 ...