The mainframe, the aged yet surprisingly resilient survivor of computing, is getting a face-lift. A model called the IBM z10, which is being introduced Tuesday, is far faster and has three times the ...

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, ...

It’s past time to retire the myth that mainframes, those impenetrable-looking boxes understood by only a few IT magicians, still store 80 percent of all corporate data. Since their introduction in the ...