The Use-Case Model captures the requirements of a system. Use-cases are a means of
communicating with users and other stakeholders about what the system is intended to do. A UseCase
Diagram shows the interaction between the system and entities external to the system. These
external entities are referred to as Actors. Actors represent roles which may include human users,
external hardware or other systems. The tourist is the actor in this case.
The Use-Case Diagram For the Proposed System