Supporting a travel agency, TORS maintains tour information and provides reservation facilities for the people who wish to travel on tours via the Internet. The system allows users to view information about the tours available and make a reservation on a tour without asking the employees at the agency. Using the system, a user can cancel an existing reservation that the user made. The system also allows the user to send feedbacks by e-mail to the agency and stores the feedback in the database. Finally, the system allows the employees of the agency to manage customer information and tours such as adding, deleting, and updating information on customers and tours. For security purposes, the employees are required to provide login credentials (ID and password) to access the system.”
“Supporting a travel agency, TORS maintains tour information and provides reservation facilities for the people who wish to travel on tours via the Internet. The system allows users to view information about the tours available and make a reservation on a tour without asking the employees at the agency. Using the system, a user can cancel an existing reservation that the user made. The system also allows the user to send feedbacks by e-mail to the agency and
stores the feedback in the
Draw two system sequence diagrams, one for the success scenario of each use case
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“Supporting a travel agency, TORS maintains tour information and provides reservation facilities for the people who wish to travel on tours via the Internet. The system allows users to view information about the tours available and make a reservation on a tour without asking the employees at the agency. Using the system, a user can cancel an existing reservation that the user made. The system also allows the user to send feedbacks by e-mail to the agency and
stores the feedback in the
Draw two system sequence diagrams, one for the success scenario of each use case.
(Note : Please give me the sequence diagram for the above question)
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