IBM updated its z/OS operating system, adding AI optimization and quantum-focused features to its z17 mainframe. Update z/OS 3.2 brings features originally previewed by IBM in April, including ...

Abstract: Database migration is the process of upgrading database management system to a more current release. There are situations when the regular migration method cannot be used. Problems occur ...

IBM on Wednesday is announcing a 64-bit version of its DB2 Universal Database data management platform for the zSerieseServer mainframe-class system. Called DB2 UDB v8 for z/OS, the database is tuned ...

Hoping to entice enterprise users to buy mainframes for Web services, IBM this week will roll out an improved version of WebSphere for its zSeries. The spruced-up edition, WebSphere for z/OS 5.0, adds ...

The trade press is very, very good at reporting what the leading-edge users are doing. When Unilever said it would move to Linux in a big way, for example, Computerworld reporter Todd R. Weiss was all ...

Upgrades of mainframe operating systems don’t usually generate much excitement. But users say IBM’s z/OS – the new version of OS/390, introduced in October of last year – is different. Not only does ...