1. Carefully and succinctly explain why a mistake in the implementation source code of a piece of… 1 answer below »

 

1.     Carefully and succinctly explain why a mistake in the implementation source code of a piece of software is referred to as a design fault rather than an imple- mentation fault.

2.     Explain the difference between a hazard and an accident and illustrate your answer using examples from a system with which you are familiar.

3.     For the ABS system described in Exercise 17 in Chapter 2:

(a)       Determine the set of hazards that can arise.

(b)       Identify the degradation faults that need to be anticipated.

(c)       Identify the design faults that need to be anticipated.