The document outlines an assignment to create UML diagrams for two different software systems: an automated ticket-issuing system and a computer-controlled video conferencing system. Students must develop both conceptual and process views for each system, leading to a total of four diagrams, and write a descriptive paper detailing their design decisions. The assignment includes formatting requirements and necessitates the creation of diagrams using Microsoft Visio or an open-source alternative.

1. You have been asked to develop UML diagrams to graphically
depict and describe the architecture of two (2) unrelated
software systems. The first system is for an automated ticket-
issuing system used by passengers at a railway station. The
second system is for a computer-controlled video conferencing
system, located in a corporate office and accessible to senior
management that allows video, audio, and computer data to be
visible to several participants at the same time.
Write a three to five (3-5) page paper in which you:
Create two (2) UML diagrams, one (1) showing a conceptual
view and one (1) showing a process view of the architectures
for each of the two (2) following systems (for a total of four [4]
diagrams) through the use of Microsoft Visio or its open source
alternative, Dia.
Note:
The graphically depicted solution is not included in the
required page length.
An automated ticket-issuing system used by passengers at a
railway station.
A computer-controlled, video-conferencing system that allows
video, audio, and computer data to be visible to several
participants at the same time.
Describe how you created the conceptual and process view for
all four (4) diagrams. In the description, be sure to provide a
justification for each key decision in the design.
Explain how you arrived at your final solution for the four (4)
conceptual and process view diagrams that you have created.

2. Your assignment must follow these formatting requirements:
Be typed, double spaced, using Times New Roman font (size
12), with one-inch margins on all sides; citations and references
must follow APA or school-specific format. Check with your
professor for any additional instructions.
Include a cover page containing the title of the assignment, the
student’s name, the professor’s name, the course title, and the
date. The cover page and the reference page are not included in
the required assignment page length.
Include charts or diagrams created in Visio or an equivalent
such as Dia. The completed diagrams / charts must be imported
into the Word document before the paper is submitted.