Case Module 6

 

 

Case Module 6:

Each team completes the following tasks: Create a use case diagram. Make sure to identify the entities as actors and show the interaction between each of the actors. Be sure to identify at least two processes on the use case diagram and show all the actions between them. Don’t forget to include a system boundary so we can determine which actions occur within the system and which are external to SIM. Create a table showing each object. For each object, be sure to outline associated attributes and methods. Include 3 instance examples for each of the entities. Use the data library and previously developed organizational chart to find examples.

Complete the use case diagram on a Visio (or other open source software) file. Complete the entity tables and instance examples on a Word document.

Entity tables and instance examples can be done whenever on in a Word document.

 

Three sections means everyone picks one part of the project and then that way I can combine everyone’s work and edit whatever needs to be fixed or touched up.

 

Now that the DFD has been created, it is time to build an object model for our new system. When thinking about SIM’s objects, use the entities already identified: the technicians, customers, and appointment setters. Since SIM is also interfacing with the Parts Department, it is important to use that department also as an entity.

Also, create a Use Case diagram. Make sure to identify the entities as actors and show the interaction between each of the actors. Be sure to identify at least two processes and show all the actions between them. Don’t forget to include a system boundary so we can determine which actions occur within the system and which are external to SIM.

With the creation of the use case diagram, you should be able to create a model (or table) showing each object. For each object, be sure to outline associated attributes and methods. Hopefully, the use case diagram and the DFD will make this process fairly straightforward

I almost forgot to mention that the developers need 3 instance examples for each of the entities. I suggest that you use the data library and previously developed organizational chart to find examples.

Please include this with your object modeling.