Fault-tolerance is a feature particularly sought-after in which of the following kinds of computer
systems (choose all that apply):
A.
desktop systems
B.
laptop systems
C.
handheld PDAs
D.
business-critical systems
E.
None of the choices.
Explanation:
Fault-tolerance enables a system to continue operating properly in the event of the failure of some
parts of it. It avoids total breakdown, and is particularly sought-after in high-availability
environment full of businesscritical
systems.