A newly designed electronic DVD movie kiosk requires a control program. Using th

Question

1. A newly designed electronic DVD movie kiosk requires a control program. Using the traditional approach, develop a system flowchart and structure chart, as well as pseudo-code to control the high-level operation. The movie dispenser has the following typical features:
   • LCD display of price and DVD chosen.
   • Selection buttons for DVD choices and price.
   • LCD dot-matrix display for system messages.
   • Keypad and credit card scanner.
   • Thermal printer for receipts.
2. Repeat the system development for the DVD movie kiosks using the object-oriented approach. Develop a system sequence diagram, any required interaction or collaboration diagrams, and a first-cut design class diagram.
3. The DVD kiosk service technician has a laptop with software designed to query and control the electronic DVD kiosk over a communication link. Develop a series of dialogs that the attendant may encounter when troubleshooting the kiosk.
4. An image file contains 34,500,000 bytes. The average data transfer rate is 800,000 bits/second between the file server and the Remote Imaging Viewer. The distance between the file server and the computer running the Remote Imaging Viewer is 25 miles. Use the calculations shown in the Module 6 lab to determine how long it will take to download the image.
5. Explain why the round-trip is important while transferring images between the file server and the Remote Imaging Viewer.

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