Real Estate and Activity Diagram

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  • Topic: Real estate, Estate agent, Unified Modeling Language
  • Pages : 3 (579 words )
  • Download(s) : 229
  • Published : December 4, 2012
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Information Engineering

EXERCISES
Faium University Computers & Information Faculty

EXERCISES 1 • Create an activity diagram and a set of use case descriptions for the process of buying glasses from the viewpoint of the patient. • The first step is to see an eye doctor who will give you a prescription. Once you have a prescription, you go to a glasses store, where you select your frames and place the order for your glasses. Once the glasses have been made, you return to the store for a fitting and pay for the glasses. 2

EXERCISE 2
• Create an activity diagram and a set of use case descriptions for the following dentist office system • Whenever new patients are seen for the first time, they complete a patient information form that asks their name, address, phone number and brief medical history, which are stored in the patient information file. When a patient calls to schedule a new appointment or change an existing appointment, the receptionist checks the appointment file for an available time. 3

EXERCISE 2 (Cont.)
• Once a good time is found for the patient, the appointment is scheduled. If the patient is a new patient, an incomplete entry is made in the patient file; the full information will be collected when they arrive for their appointment. • Because appointments are often made so far in advance, the receptionist usually mails a reminder postcard to each patient two weeks before their appointment.

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EXERCISE 3
• Create an activity diagram and a set of use case descriptions for an online university registration system. • The system should enable the staff of each academic department to examine the courses offered by their department, add and remove courses, and change the information about them (e.g., the maximum number of students permitted).

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EXERCISE 3 (Cont.)
• It should permit students to examine currently available courses, add and drop courses to and from their schedules, and examine the courses for which they are enrolled....
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