in the late 1960s our AR went from hand written ledger cards to a Boroughs book keeping machine. it still used ledger cards but had a disk drive and summarized the sessions activity. programs loaded ...

IBM’s mainframe business has over the years been somewhat of a steamroller, rarely slowing down to take a look at the little things in its way it may have crushed. Word today that the Department of ...

Mainframe computers are often seen as ancient machines—practically dinosaurs. But mainframes, which are purpose-built to process enormous amounts of data, are still extremely relevant today. If ...