Mainframe computers are often perceived as relics of the past but in reality, they continue to be the backbone of the global economy. Critical data related to finance, government, and other sensitive ...

And IBM has been promoting mainframes as cloud platforms for several years. The company's introduction last year of the zEnterprise, which gives organizations the option of combining mainframe and ...

Creating a curriculum and materials to make the mainframe visible to students is the driver behind the textbook “Introduction to Enterprise Systems.” In this interview with authors Dr. Cameron Seay, ...

For the past several years, IBM has transferred the technology inside its mainframes to beef up its other server lines. Now the process is going the other way. The Armonk, N.Y.-based computing giant ...

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 ...

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 ...

Richard Plessala’s IT career was launched at Sirius, a CDW company, in 2003. There, he has spent 19 successful years providing IT solutions to clients through individual sales roles, specialist roles ...

IBM Wednesday will mark the 40th anniversary of the introduction of its first mainframe computer by introducing a scaled-down version of its zSeries 990 mainframe servers called the zSeries 890, which ...

And IBM has been promoting mainframes as cloud platforms for several years. The company’s introduction last year of the zEnterprise, which gives organizations the option of combining mainframe and ...