Some people believe the mainframe is obsolete – an ancient relic of 1960s computing.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 ...

It was a regular school night for UNT student Anna McKee when she arrived at her apartment and began to check her e-mails. It only took a couple clicks for her to realize that this semester would be ...

Big Blue's new z990 is the most significant machine so far in the company's effort to marry the largely unique capabilities of the mainframe computer to prevailing computing trends. Stephen Shankland ...

There is an undeniable role for the mainframe computer in tomorrow’s large enterprise. Some businesses will opt to exit the platform, but those that retain it in a digital-first world must address ...

Tackling the enormous challenge of updating outmoded government computer systems is a bit like opening a time capsule. Several federal agencies are still using mainframes installed during the Nixon ...

Mention cloud computing to a mainframe professional, and he’s likely to roll his eyes. Cloud is just a much-hyped new name for what mainframes have done for years, he’ll say. “A mainframe is a cloud,” ...

Mainframe systems have served as the foundation of enterprise IT for decades, known for their unparalleled reliability, security, and ability to support critical operations. However, the rapid ...

As seen with the latest quarterly earnings reports, the hyperscalers continue to post strong growth with their cloud platforms. Amazon’s AWS remains dominant, with sales increasing 39% to $16.1 ...

The digital-first imperative, combined with cost and skills factors, have many businesses re-evaluating their commitment to the mainframe, say T S Lakshmi Narasimhan and Pavankumar Murali, Cognizant ...

When IBM first introduced the idea of a mainframe virtual machine back in the 1960s, few people would have predicted that the IT industry would have come full circle more than 40 years later. But ...