4 ms·
You're correct, IBM is more of a monopoly in the mainframe market now than ever before. As far as I know, no one else makes mainframe hardware anymore aside fr
by wilsonnb 9y ago
You're correct, IBM is more of a monopoly in the mainframe market now than ever before.
As far as I know, no one else makes mainframe hardware anymore aside from storage racks you can use with an IBM mainframe.