Multiple choice

Which of the following strategies assumes that residual faults remain in the system?

  1. Fault avoidance

  2. Fault tolerance

  3. Fault detection

  4. Fault testing

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Fault tolerance strategy assumes that residual faults remain in the system. Facilities are provided in the software to allow operation to continue when these faults cause system failures.