Communication diagram for railway reservation system

About this communication diagram for railway reservation

The UML communication diagram for the railway reservation system shows all required components. They are the passenger, clerk, reservation, notification, train schedule, and payment system. A passenger requests a ticket booking. The clerk then inputs the passenger and train information into the reservation system.

The reservation system communicates with the train schedule system. It checks train availability and schedules. The reservation system checks the train's availability. Then, it adds the passenger's request.

When the system confirms the reservation, it contacts the payment gateway. This is then proceeded with the payment process. The passenger pays for the service. The payment gateway authenticates and approves the transaction. This ensures the completion of the booking only after successful payment processing.

After payment, the reservation system alerts the notification system. It then tells the passenger about their booking. The notification includes key details. It has the train number, departure time, seat number, and payment confirmation. Each passenger should note these about their reservation.

Each part of the communication diagram plays a vital role. The passenger initiates the workflow. The clerk verifies that the information is accurate. The reservation system books the reservation. The train schedule system supplies availability details. The payment gateway offers a secure way to make the payment. Lastly, the notification system guarantees updates without delay.

This UML communication diagram shows the main parts of the railway reservation system. It also details the interrelationships of the components. This shows the accuracy, reliability, and efficiency of ticket booking. It is the best weapon for stakeholders wanting to improve or create a reservation system.