Please read chapter 2 sad file, After that, read use cases sad PDF. Finally, read the topic Sandia Medical Devices in case study sad and answer three questions separate.

 

these three questions :

Perform the following tasks by using the information

here as well as the system description in Chapter 2:

1. Identify all the actors that will use RTGM.

2. Using the actors that you identified in question 1,

develop a list of use cases based on the user

goal technique. Draw a use case diagram for these

use cases.

3. Using the event decomposition technique for each

event you identified in the description, name the

event, state the type of event, and name the

resulting use case. Draw a use case diagram for

these use cases.