This use case describes the scenario where the user logs into the application, with the username 2. After search the system display list of available flights and allows customer to choose a particular flight. If a reservation of a flight involves interacting with a couple of web services, the airline would document in a machine.
Usecase diagram for online airline reservation system with rational rose.
14+ Use Case Description For Airline Reservation System. Here is a list of diagrams description of orchestration of services: Airlines reservation system in c++ with mysql. Walk through your data model to ensure it supports your queries and constraints. They are structured in a completely different way than modern databases.