3.1. Requirements Management

Question 1

Requirements management process

Answer 1

1. Gather
2. Analyse
3. Justify
4. Baseline

Question 2

Function cost analysis considerations

Answer 2

• Value
• Priority
• Time
• Process

Question 3

Configuration management process (PICSA)

Answer 3

P - Planning
I - Identification
C - Control
S - Status accounting
A - Verification audit

Question 4

Management of the library in configuration management process

Answer 4

• Change control
• Checking in & out
• Impact on other components
• Approval to implement change
• Notification of change
• Keep records up to date

Question 5

Risks of no configuration management process

Answer 5

• Individual products don’t work together
• Poor quality
• Confusion & ambiguity
• Unsafe operation
• Warranty work & bug fixes
• Suppliers cannot interface