Task: answer the below questions. Only electronically drawn diagrams are acceptable.

mobileTIC Project Description

The New World Media provides innovative ticketing services for entertainment and other types of events. It runs an established online service for event advertisement and ticket booking. Its new initiative mobileTIC will support event advertisement and ticket booking on mobile devices $($such as iPad, smart phones$).$ The company needs to get mobileTIC to market as soon as possible in order to beat the competition. A friendly user interface is not critical at the onset. Payment for the project is progressive, upon successful delivery of functionality.

mobileTIC is expected to operate as follows:

Event organizers must register an account in mobileTIC in order to advertise events. mobileTIC supports a wide range of events, such as concert, movie, sport, conference, and course.

Once registration approved, event organizers can post and update events on mobileTIC. They can offer special discount or promotion for their events.

Customers can search mobileTIC to find events that they are interested in$.$ mobileTIC allows the customers to browse details of events found.

Customers can register their interests in one or more types of events. mobileTIC sends event weekly newsletter to the registered customers.

Customers book the ticket and pay for the ticket via NETs, Visa, or MasterCard. Once payment is received, mobileTIC issues the ticket and sends the confirmation to the customer$-$specified channel, for example, SMS or email.

mobileTIC sends event updates $($if any$)$ to the ticketed customers. It also sends friendly reminder to the customer when the event date is approaching.

The Use Case Diagram depicting the functionality of mobileTIC.

The Use Case Description of mobileTIC$$s ticket booking functionality $($including making payment$)[$We assume that the customer has already searched out the event he$/$she wants to book.$]$

Use Case Name:

Ticket booking

Actor:

Customer, Financial system

Preconditions:

The customer has already searched out the event he$/$she wants to book.

Postconditions:

Flow of Events:

Customer clicks "Buy ticket" button next to the event.

System displays the event information with an input field for the number of tickets to buy and seat options.

Customer enters all the required field information and press $$Submit$".$

System displays a screen with input fields for payment details such as credit card number, cardholder name and credit card expiration date.

Customer enters all the required field information and press $$Submit$".$

System displays the details of the booking with billing address.

Customer confirms details to complete the booking.

System validates payment. On successful payment validation, process ticket booking and display a message for reservation completion. Also Issue an electronic receipt to notify the confirmation number and other details.

The class diagram can be constructed out of these concepts. Feel free to define your own classes so long as they align with the description.

Customer

order

order items

event

payment

ticket

From the mobileTIC description and the ticket booking Use Case description, identify the associations$/$multiplicities between them in a class diagram. Create the mobileTIC Class diagram.

In a UML Sequence Diagram, describe how the classes identified may interact to provide mobileTIC$$s functionalities. give me step by step detailed solution for this including thr required diagrams