Issue Tracking System Use Case Diagram

This Use Case Diagram is a graphic depiction of the interactions among the elements of Issue Tracking System. It represents the methodology used in system analysis to identify, clarify, and organize system requirements of Issue Tracking System. The main actors of Issue Tracking System in this Use Case Diagram are: Super Admin, System User, Tester, Developer, who perform the different type of use cases such as Manage Issue, Manage Issue Feature, Manage Tracking, Manage Developer, Manage Tester, Manage Project, Manage Bug, Manage Users and Full Issue Tracking System Operations. Major elements of the UML use case diagram of Issue Tracking System are shown on the picture below.

The relationships between and among the actors and the use cases of Issue Tracking System:

• Super Admin Entity : Use cases of Super Admin are Manage Issue, Manage Issue Feature, Manage Tracking, Manage Developer, Manage Tester, Manage Project, Manage Bug, Manage Users and Full Issue Tracking System Operations
• System User Entity : Use cases of System User are Manage Issue, Manage Issue Feature, Manage Tracking, Manage Developer, Manage Tester, Manage Project, Manage Bug
• Tester Entity : Use cases of Tester are Create Issues, Add Comments, Change Issue Status, Resolve Issue, Assing to Developer
• Developer Entity : Use cases of Developer are Check Issue, Add Comments, Assign to Tester

Use Case Diagram of Issue Tracking System :