Product Service Management System Use Case Diagram

This Use Case Diagram is a graphic depiction of the interactions among the elements of Product Service Management System. It represents the methodology used in system analysis to identify, clarify, and organize system requirements of Product Service Management System. The main actors of Product Service Management System in this Use Case Diagram are: Super Admin, System User, Service Centers, Customers, who perform the different type of use cases such as Manage Product, Manage Product Service, Manage Order, Manage Delivery, Manage Stocks, Manage Inventory, Manage Accounts, Manage Users and Full Product Service Management System Operations. Major elements of the UML use case diagram of Product Service Management System are shown on the picture below.

The relationships between and among the actors and the use cases of Product Service Management System:

• Super Admin Entity : Use cases of Super Admin are Manage Product, Manage Product Service, Manage Order, Manage Delivery, Manage Stocks, Manage Inventory, Manage Accounts, Manage Users and Full Product Service Management System Operations
• System User Entity : Use cases of System User are Manage Product, Manage Product Service, Manage Order, Manage Delivery, Manage Stocks, Manage Inventory, Manage Accounts
• Service Centers Entity : Use cases of Service Centers are View Service Requets, Create Service Invoice, Send Service Status, Collect Payments
• Customers Entity : Use cases of Customers are Create Service Requests, Check Service Status, View Past Services, Make Payments

Use Case Diagram of Product Service Management System :