Passport Automation System | Create Collaboration Diagram | Communication Diagram in Star UML |Lab 3

Passport Automation System | Create Collaboration Diagram | Communication Diagram in Star UML | S.E Lab 3 In this video, the Collaboration Diagram of the Passport Automation System is explained step by step with all the objects, classes, messages, and interactions involved in the process. A Collaboration Diagram in UML shows how different objects or classes interact with each other to complete a specific task. It focuses on the objects involved, the messages exchanged between them, and the sequence of interactions. Classes / Objects Used: • Applicant • UI (User Interface) • Login Class • Database • Registration Class • Appointment Class Interaction Flow: The video covers the complete process from login to applicant registration and appointment booking, including: Applicant creates a login through the UI. Username and password are entered and verified. The Login Class communicates with the Database for authentication. The login result is displayed to the Applicant. Applicant details are retrieved from the Database. The Registration Form is displayed. Applicant information is entered and submitted. Registration Class saves the applicant information in the Database. An appointment is requested. Available appointment dates and times are checked. The selected appointment is saved in the Database. Applicant ID and appointment details are displayed to the Applicant. The complete Collaboration Diagram contains 24 numbered interactions, showing how the Applicant, UI, Login Class, Database, Registration Class, and Appointment Class communicate throughout the Passport Automation System. This video is useful for UML, Software Engineering, OOAD, System Analysis and Design, and computer science students working on academic projects and assignments. #CollaborationDiagram #UML #PassportAutomationSystem #CommunicationDiagram #SoftwareEngineering #OOAD #UMLDiagram #SoftwareEngineeringProject #ComputerScience #StudentProject #InteractionDiagram