Develop an System Sequence Diagram for the registration of a new rental in a video rental system.

Question

The Website is maintained by a manager who determines what video-titles are available for rent.

 Customers of the site register themselves with name, contact information, credit-information etc.

 Once registered, users may browse the video-titles.

 Customers may then choose to rent any number for viewing.

 Registered users may also choose to leave a review of any video that they have rented.

 Customers may also choose to unregister from the service at any time.

 Due to copyright legislation there may be limits on the number of simultaneous rentals, so the system must ensure available rentals.

Answer 1

Here are the processes that may appear in your flowchart:

* Customer registration

* customer login

* determining if the customer has an active rental(s) in progress

* browse videos, which allows the customer to select N videos for rentals

* finalizing the rental process

* customer UN registering from the system

* payment

* video rental returns

potential database tables

customer

videos

active rentals : cross references customer and video tables

payments