Question

Describe an airline reservation system and then propose a component diagram

Answer 1

After the advent of the internet, on-line air reservation has gained importance and its users are growing exponentially. Even-though more users are increasing for on-line air reservation system, the main objective of air reservation system is satisfaction of users. In-order to accomplish this objective, air reservation system by creating travelling in a fully mobile as well as social environment with the effective employment of various data analyzing methods and integrating artificial intelligence to provide real-time service as well as enhancements in the system. It is evident that smart phones and internet users will increase more than 90% airline companies offering mobile check-in. Now-a-days, Airlines Reservations System are enhanced with full computerized features which assists in systematic as well as reliable service for checking prices, customized bookings, checking status and schedules. Therefore, Airlines Reservations System are regarded as Computer Reservations System. The computer reservation systems make use of Global Distribution System and deploy with several distribution channels of travel agencies in which travel agencies provide full travel package ranging from air ticket booking to hotel reservations and tourists tours as a single package. The Airlines Reservation Systems encompass inventory management, availability display as well as reservation and fare quotes and tickets. The working principle of Airline reservation system is that it allows customers to get the e-ticket from on-line flight ticket website in which users can select arrival date, destination date, desired meals, luggage information and then confirm the electronic ticket by on-line payment. As soon as the e-ticket is confirmed after successful payment, the e-ticket will be mailed to the customer. The e-ticket will be stored in the airline database which combined with the passenger service system, and then the passenger service system is linked with airports, airlines. This unique feature enables travel agencies to share and even work with real-time information. In earlier days, customers went to the airlines office and bought air ticket, but now-a-days, customers can book on their own and allows flexibility to the customers. The Airline Reservation System can be easily developed with the help of programming language such as Python and Javascript and Django for local server for testing and improving the system. With these technologies, the functionalities of airline reservation system can be developed. Generally, the airline reservation system employs client/server architecture. According to the client/server architecture, the server hosts manages the resources services for the client and the client employs web browser to book e-tickets since they are user-friendly. The SQLite database can be employed with components which comes installed with Django package. The data is divided into four main parts named Connection, Feedback and Ticket which contains arrival and departure and other details.

The component diagram is given below: