Kangaroo Taxi is a new company in Australia, offering online-booking services for their users…. 1 answer below »

Case Study: Online System for Kangaroo Taxi Kangaroo Taxi is a new company in Australia, offering online-booking services for their users. Kangaroo Taxi is about to launch an easy-to-use website allowing its users to access from smart phones. The website will enable the users to plan and book their trip. Upon the first use, users would be able to enter their details into the system including their means of payments (e.g., credit card, PayPal, etc.). This will allow the users to use the Kangaroo Taxi in any subsequent bookings as well. Users can simply login to their registered accounts and make a booking for a taxi. What is needed is to enter their trip’s origin and destination. The system will provide them with an estimated cost according to the trip information.

Suppose you are asked to develop this online system for Kangaroo Taxi. You have been given only three weeks to come up with a blueprint of the system design. You will be presenting your design to a team of consultants. The online system should be able to perform a number of activities such as adding or creating a new user, checking for available taxis and drivers in the area requested by the customer, calculating cost of trip, issuing online ticket or receipt and processing all bookings transactions. You may add any other possible functions that you deem necessary for this system to function in this business case. Task: • Draw use case description for registering accounts and making a booking. • Draw use case diagram • Identify all entities and their attribute and draw an E-R (Entity-Relationship) diagram. • Draw the class Diagram • Draw a Sequence diagram • Draw activity diagram