In the past decade sales of mainframes brought IBM less than $100,000.

What has brought about the headset and the throat microphone?

Верно ли следующее утверждение:

A decade ago, the ascent of the Web browser as the center of the computing world appeared inevitable.

Why did mainframes get their name?

There are no mainframes now in use worldwide.

What has replaced mainframes since the 1980-s?

What did IBM do to get customers use mainframes for more functions?

IBM is the only big firm that still sells mainframes.

Mainframes were dethroned by distributed systems.

Why do some companies still run crucial applications on mainframes?

Some companies like mainframes because they are reliable and secure.