Component | Simple | Average | Complex |
---|---|---|---|
Input item | |||
Output item | |||
Inquiry | |||
Master file | |||
Interface |
Technical Factors | |
---|---|
Data communication | |
Distributed data processing | |
Performance criteria | |
Heavily utilized hardware | |
High transaction rates | |
Online data entry | |
End-user efficiency | |
Online updating | |
Complex computations | |
Reusability | |
Ease of installation | |
Ease of operation | |
Portability | |
Maintainability |