Cis 331 assignment 2 uml conceptual view and process view

Cis 331 assignment 2 uml conceptual view and process view

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:

1. 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.
   1. An automated ticket-issuing system used by passengers at a railway station.
   2. A computer-controlled, video-conferencing system that allows video, audio, and computer data to be visible to several participants at the same time.
2. 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.
3. Explain how you arrived at your final solution for the four (4) conceptual and process view diagrams that you have created.

Preview of solution:

UML Diagrams
 
For two specific software systems, there are specific ways of using UML diagrams to represent the desired functionality of each system. With the first system comprising an automated ticket-issuing system which will be used by passengers at a railway station the conceptual view of the architecture can be defined and represented as below:
Railway System - Conceptual

This conceptual model outlines the two main systems involved in the interaction, which in this case comprises the customer and also the automated ticket booking system. Each of the relationships and interactions that will take place are defined and comprise the initial request by the customer to enquire as to the availability of a particular fare or booking option, and assuming that the necessary journey is available then they can begin with the additional processes of selecting passenger numbers, booking the ticket and paying the fare.
In order to further define the system it will be possible to break down one of the processes and outline the various flow of information and decisions that will be involved.
Railway System – Process (Booking Ticket)

 
This outlines the specific actions and decisions which are taken by the customer when interacting with the automated ticketing system and how any decisions taken will affect the process flow going forward. The consequences of each decision are ultimately marked with the relevant end state of the process when the system would then be free to be used by another customer for a new process.
The second system comprises a computer-controlled video conferencing system which will be located within a corporate office and be accessible to senior management and staff with multiple participants being able to use the system at the same time, and this can be represented conceptually as below:

Contact us for Instant Solutions: support@onlinehomeworkexperts.com

Note- We always charge after the grades.Just Assign your Class and Relax!