1. CARTS Architecture (Customer Assistance and Report Tracking System) Forseth Forever North Dakota State University

2. Specific Hardware Cart – Display Device Track Wireless – 802.11n

3. Languages Cart Display – C++ Website – ASP.NET Logic and Communication – C#

4. Data Flow – Level 0

5. Data Flow – Level 1

6. Interaction Overview Diagram

7. Package Structure

8. Cart Package Structure

9. Web Package Structure

10. Admin Package Structure

11. DataType Package Structure

12. Hardware Cost Estimate Carts: $1000/ea Server: $30,000 Wireless: $20,000 Total: $300,000

13. Development Cost Estimate Function Point Estimation Model – IBM - Allen Albrecht – Total Unadjusted Function Points: 197 – Adjusted processing Complexity: 0.75 – Total Adjusted Function Points: 148 – Total lines of C# code: 8140 – Person-months: 11.4 – Development cost: $170,000