Computerized Examination System Use Case Diagram

This Use Case Diagram is a graphic depiction of the interactions among the elements of Computerized Examination System. It represents the methodology used in system analysis to identify, clarify, and organize system requirements of Computerized Examination System. The main actors of Computerized Examination System in this Use Case Diagram are: Super Admin, System User, Student, Examiner, who perform the different type of use cases such as Manage Exams, Manage Papers, Manage Students, Manage Results, Manage Teachers, Manage Questions, Manage Users and Full Computerized Examination System Operations. Major elements of the UML use case diagram of Computerized Examination System are shown on the picture below.

The relationships between and among the actors and the use cases of Computerized Examination System:

• Super Admin Entity : Use cases of Super Admin are Manage Exams, Manage Papers, Manage Students, Manage Results, Manage Teachers, Manage Questions, Manage Users and Full Computerized Examination System Operations
• System User Entity : Use cases of System User are Manage Exams, Manage Papers, Manage Students, Manage Results, Manage Teachers, Manage Questions
• Student Entity : Use cases of Student are Check Exam, Particpate in Exam, View results
• Examiner Entity : Use cases of Examiner are Create Question Papers, Check Answers, Create Result Sheet, Publish Result

Use Case Diagram of Computerized Examination System :