Alumni Information System Use Case Diagram

This Use Case Diagram is a graphic depiction of the interactions among the elements of Alumni Information System. It represents the methodology used in system analysis to identify, clarify, and organize system requirements of Alumni Information System. The main actors of Alumni Information System in this Use Case Diagram are: Super Admin, System User, College Mates, Student, who perform the different type of use cases such as Manage Alumni, Manage College, Manage College Mates, Manage Social Network, Manage Opportunity, Manage College News, Manage Student, Manage Users and Full Alumni Information System Operations. Major elements of the UML use case diagram of Alumni Information System are shown on the picture below.

The relationships between and among the actors and the use cases of Alumni Information System:

• Super Admin Entity : Use cases of Super Admin are Manage Alumni, Manage College, Manage College Mates, Manage Social Network, Manage Opportunity, Manage College News, Manage Student, Manage Users and Full Alumni Information System Operations
• System User Entity : Use cases of System User are Manage Alumni, Manage College, Manage College Mates, Manage Social Network,
• College Mates Entity : Use cases of College Mates are View Almuni, View opportunity, View College mates, View student
• Student Entity : Use cases of Student are Search Alumni date, View Almuni, View Alumini, Login, Register

Use Case Diagram of Alumni Information System :