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 ...

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 ...

Mainframe computing is having a moment — again. Nearly 60 years after the first IBM System/360 debuted as a mainframe platform, it continues to evolve in ways that defy expectations, powering critical ...

IBM OS/2 might be dead, but ArcaOS is an officially-sanctioned continuation.

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 ...

Computer Associates (CA) on Friday announced it will provide support for IBM’s new operating system, z/OS, on zSeries mainframe machines. CA will offer systems, performance, operations, network, and ...

IBM last week upgraded the servers and operating system in its iSeries line, continuing its effort to expand the potential user base for the midrange machines. The new operating system, i5/OS Version ...

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IBM unveiled its new System Z processor, Telum, at Hot Chips 33 this week. The new CPU offers a new core design, integrated AI capabilities, and enhanced security. Share on Facebook (opens in a new ...

A quarter of a century after IBM released the last official version of OS/2, someone is still keeping the platform alive under the ArcaOS name. Arca ...