FUNCTIONAL AND NON-FUNCTIONAL SPECIFICATIONS
EXAMPLES ONLY – DO NOT COPY!!!
FUNCTIONAL SPECIFICATIONS
NON-FUNCTIONAL SPECIFICATIONS
Generate electronic fund transfers
Accessibility
Calculation commission amounts
Capacity, current and forecast
Calculate payroll taxes
Compliance
Report tax deduction to the IRS
Documentation
Disaster recovery – the system should regularly
back up critical data in case of failure of storage
devices
Efficiency
Effectiveness
Extensibility
Fault tolerance
Interoperability
Maintainability
Privacy
Portability
Quality- Printed reports should be in both colour
and black and white where appropriate.
Reliability
Resilience
Response time
Robustness
Scalability – it should be possible to add new
machines as the system grows
Security
Stability
Supportability
Testability